code: def _getoption():
      var = (
          ("acd", "acd"),
          ("ai", "ai"),
          ("akm", "akm"),
          ("al", "al"),
          ("aleph", "aleph"),
          ("allowrevins", "allowrevins"),
          ("altkeymap", "altkeymap"),
          ("ambiwidth", "ambiwidth"),
          ("ambw", "ambw"),
          ("anti", "anti"),
          ("antialias", "antialias"),
          ("ar", "ar"),
          ("arab", "arab"),
          ("arabic", "arabic"),
          ("arabicshape", "arabicshape"),
          ("ari", "ari"),
          ("arshape", "arshape"),
          ("autochdir", "autochdir"),
          ("autoindent", "autoindent"),
          ("autoread", "autoread"),
          ("autowrite", "autowrite"),
          ("autowriteall", "autowriteall"),
          ("aw", "aw"),
          ("awa", "awa"),
          ("background", "background"),
          ("backspace", "backspace"),
          ("backup", "backup"),
          ("backupcopy", "backupcopy"),
          ("backupdir", "backupdir"),
          ("backupext", "backupext"),
          ("backupskip", "backupskip"),
          ("balloondelay", "balloondelay"),
          ("ballooneval", "ballooneval"),
          ("balloonexpr", "balloonexpr"),
          ("bdir", "bdir"),
          ("bdlay", "bdlay"),
          ("beval", "beval"),
          ("bex", "bex"),
          ("bexpr", "bexpr"),
          ("bg", "bg"),
          ("bh", "bh"),
          ("bin", "bin"),
          ("binary", "binary"),
          ("biosk", "biosk"),
          ("bioskey", "bioskey"),
          ("bk", "bk"),
          ("bkc", "bkc"),
          ("bl", "bl"),
          ("bomb", "bomb"),
          ("breakat", "breakat"),
          ("brk", "brk"),
          ("browsedir", "browsedir"),
          ("bs", "bs"),
          ("bsdir", "bsdir"),
          ("bsk", "bsk"),
          ("bt", "bt"),
          ("bufhidden", "bufhidden"),
          ("buflisted", "buflisted"),
          ("buftype", "buftype"),
          ("casemap", "casemap"),
          ("cb", "cb"),
          ("cc", "cc"),
          ("ccv", "ccv"),
          ("cd", "cd"),
          ("cdpath", "cdpath"),
          ("cedit", "cedit"),
          ("cf", "cf"),
          ("cfu", "cfu"),
          ("ch", "ch"),
          ("charconvert", "charconvert"),
          ("ci", "ci"),
          ("cin", "cin"),
          ("cindent", "cindent"),
          ("cink", "cink"),
          ("cinkeys", "cinkeys"),
          ("cino", "cino"),
          ("cinoptions", "cinoptions"),
          ("cinw", "cinw"),
          ("cinwords", "cinwords"),
          ("clipboard", "clipboard"),
          ("cmdheight", "cmdheight"),
          ("cmdwinheight", "cmdwinheight"),
          ("cmp", "cmp"),
          ("cms", "cms"),
          ("co", "co"),
          ("cocu", "cocu"),
          ("cole", "cole"),
          ("colorcolumn", "colorcolumn"),
          ("columns", "columns"),
          ("com", "com"),
          ("comments", "comments"),
          ("commentstring", "commentstring"),
          ("compatible", "compatible"),
          ("complete", "complete"),
          ("completefunc", "completefunc"),
          ("completeopt", "completeopt"),
          ("concealcursor", "concealcursor"),
          ("conceallevel", "conceallevel"),
          ("confirm", "confirm"),
          ("consk", "consk"),
          ("conskey", "conskey"),
          ("copyindent", "copyindent"),
          ("cot", "cot"),
          ("cp", "cp"),
          ("cpo", "cpo"),
          ("cpoptions", "cpoptions"),
          ("cpt", "cpt"),
          ("crb", "crb"),
          ("cryptmethod", "cryptmethod"),
          ("cscopepathcomp", "cscopepathcomp"),
          ("cscopeprg", "cscopeprg"),
          ("cscopequickfix", "cscopequickfix"),
          ("cscoperelative", "cscoperelative"),
          ("cscopetag", "cscopetag"),
          ("cscopetagorder", "cscopetagorder"),
          ("cscopeverbose", "cscopeverbose"),
          ("cspc", "cspc"),
          ("csprg", "csprg"),
          ("csqf", "csqf"),
          ("csre", "csre"),
          ("cst", "cst"),
          ("csto", "csto"),
          ("csverb", "csverb"),
          ("cuc", "cuc"),
          ("cul", "cul"),
          ("cursorbind", "cursorbind"),
          ("cursorcolumn", "cursorcolumn"),
          ("cursorline", "cursorline"),
          ("cwh", "cwh"),
          ("debug", "debug"),
          ("deco", "deco"),
          ("def", "def"),
          ("define", "define"),
          ("delcombine", "delcombine"),
          ("dex", "dex"),
          ("dg", "dg"),
          ("dict", "dict"),
          ("dictionary", "dictionary"),
          ("diff", "diff"),
          ("diffexpr", "diffexpr"),
          ("diffopt", "diffopt"),
          ("digraph", "digraph"),
          ("dip", "dip"),
          ("dir", "dir"),
          ("directory", "directory"),
          ("display", "display"),
          ("dy", "dy"),
          ("ea", "ea"),
          ("ead", "ead"),
          ("eadirection", "eadirection"),
          ("eb", "eb"),
          ("ed", "ed"),
          ("edcompatible", "edcompatible"),
          ("ef", "ef"),
          ("efm", "efm"),
          ("ei", "ei"),
          ("ek", "ek"),
          ("enc", "enc"),
          ("encoding", "encoding"),
          ("endofline", "endofline"),
          ("eol", "eol"),
          ("ep", "ep"),
          ("equalalways", "equalalways"),
          ("equalprg", "equalprg"),
          ("errorbells", "errorbells"),
          ("errorfile", "errorfile"),
          ("errorformat", "errorformat"),
          ("esckeys", "esckeys"),
          ("et", "et"),
          ("eventignore", "eventignore"),
          ("ex", "ex"),
          ("expandtab", "expandtab"),
          ("exrc", "exrc"),
          ("fcl", "fcl"),
          ("fcs", "fcs"),
          ("fdc", "fdc"),
          ("fde", "fde"),
          ("fdi", "fdi"),
          ("fdl", "fdl"),
          ("fdls", "fdls"),
          ("fdm", "fdm"),
          ("fdn", "fdn"),
          ("fdo", "fdo"),
          ("fdt", "fdt"),
          ("fen", "fen"),
          ("fenc", "fenc"),
          ("fencs", "fencs"),
          ("fex", "fex"),
          ("ff", "ff"),
          ("ffs", "ffs"),
          ("fic", "fic"),
          ("fileencoding", "fileencoding"),
          ("fileencodings", "fileencodings"),
          ("fileformat", "fileformat"),
          ("fileformats", "fileformats"),
          ("fileignorecase", "fileignorecase"),
          ("filetype", "filetype"),
          ("fillchars", "fillchars"),
          ("fk", "fk"),
          ("fkmap", "fkmap"),
          ("flp", "flp"),
          ("fml", "fml"),
          ("fmr", "fmr"),
          ("fo", "fo"),
          ("foldclose", "foldclose"),
          ("foldcolumn", "foldcolumn"),
          ("foldenable", "foldenable"),
          ("foldexpr", "foldexpr"),
          ("foldignore", "foldignore"),
          ("foldlevel", "foldlevel"),
          ("foldlevelstart", "foldlevelstart"),
          ("foldmarker", "foldmarker"),
          ("foldmethod", "foldmethod"),
          ("foldminlines", "foldminlines"),
          ("foldnestmax", "foldnestmax"),
          ("foldopen", "foldopen"),
          ("foldtext", "foldtext"),
          ("formatexpr", "formatexpr"),
          ("formatlistpat", "formatlistpat"),
          ("formatoptions", "formatoptions"),
          ("formatprg", "formatprg"),
          ("fp", "fp"),
          ("fs", "fs"),
          ("fsync", "fsync"),
          ("ft", "ft"),
          ("gcr", "gcr"),
          ("gd", "gd"),
          ("gdefault", "gdefault"),
          ("gfm", "gfm"),
          ("gfn", "gfn"),
          ("gfs", "gfs"),
          ("gfw", "gfw"),
          ("ghr", "ghr"),
          ("go", "go"),
          ("gp", "gp"),
          ("grepformat", "grepformat"),
          ("grepprg", "grepprg"),
          ("gtl", "gtl"),
          ("gtt", "gtt"),
          ("guicursor", "guicursor"),
          ("guifont", "guifont"),
          ("guifontset", "guifontset"),
          ("guifontwide", "guifontwide"),
          ("guiheadroom", "guiheadroom"),
          ("guioptions", "guioptions"),
          ("guipty", "guipty"),
          ("guitablabel", "guitablabel"),
          ("guitabtooltip", "guitabtooltip"),
          ("helpfile", "helpfile"),
          ("helpheight", "helpheight"),
          ("helplang", "helplang"),
          ("hf", "hf"),
          ("hh", "hh"),
          ("hi", "hi"),
          ("hid", "hid"),
          ("hidden", "hidden"),
          ("highlight", "highlight"),
          ("history", "history"),
          ("hk", "hk"),
          ("hkmap", "hkmap"),
          ("hkmapp", "hkmapp"),
          ("hkp", "hkp"),
          ("hl", "hl"),
          ("hlg", "hlg"),
          ("hls", "hls"),
          ("hlsearch", "hlsearch"),
          ("ic", "ic"),
          ("icon", "icon"),
          ("iconstring", "iconstring"),
          ("ignorecase", "ignorecase"),
          ("im", "im"),
          ("imactivatefunc", "imactivatefunc"),
          ("imactivatekey", "imactivatekey"),
          ("imaf", "imaf"),
          ("imak", "imak"),
          ("imc", "imc"),
          ("imcmdline", "imcmdline"),
          ("imd", "imd"),
          ("imdisable", "imdisable"),
          ("imi", "imi"),
          ("iminsert", "iminsert"),
          ("ims", "ims"),
          ("imsearch", "imsearch"),
          ("imsf", "imsf"),
          ("imstatusfunc", "imstatusfunc"),
          ("inc", "inc"),
          ("include", "include"),
          ("includeexpr", "includeexpr"),
          ("incsearch", "incsearch"),
          ("inde", "inde"),
          ("indentexpr", "indentexpr"),
          ("indentkeys", "indentkeys"),
          ("indk", "indk"),
          ("inex", "inex"),
          ("inf", "inf"),
          ("infercase", "infercase"),
          ("inoremap", "inoremap"),
          ("insertmode", "insertmode"),
          ("invacd", "invacd"),
          ("invai", "invai"),
          ("invakm", "invakm"),
          ("invallowrevins", "invallowrevins"),
          ("invaltkeymap", "invaltkeymap"),
          ("invanti", "invanti"),
          ("invantialias", "invantialias"),
          ("invar", "invar"),
          ("invarab", "invarab"),
          ("invarabic", "invarabic"),
          ("invarabicshape", "invarabicshape"),
          ("invari", "invari"),
          ("invarshape", "invarshape"),
          ("invautochdir", "invautochdir"),
          ("invautoindent", "invautoindent"),
          ("invautoread", "invautoread"),
          ("invautowrite", "invautowrite"),
          ("invautowriteall", "invautowriteall"),
          ("invaw", "invaw"),
          ("invawa", "invawa"),
          ("invbackup", "invbackup"),
          ("invballooneval", "invballooneval"),
          ("invbeval", "invbeval"),
          ("invbin", "invbin"),
          ("invbinary", "invbinary"),
          ("invbiosk", "invbiosk"),
          ("invbioskey", "invbioskey"),
          ("invbk", "invbk"),
          ("invbl", "invbl"),
          ("invbomb", "invbomb"),
          ("invbuflisted", "invbuflisted"),
          ("invcf", "invcf"),
          ("invci", "invci"),
          ("invcin", "invcin"),
          ("invcindent", "invcindent"),
          ("invcompatible", "invcompatible"),
          ("invconfirm", "invconfirm"),
          ("invconsk", "invconsk"),
          ("invconskey", "invconskey"),
          ("invcopyindent", "invcopyindent"),
          ("invcp", "invcp"),
          ("invcrb", "invcrb"),
          ("invcscoperelative", "invcscoperelative"),
          ("invcscopetag", "invcscopetag"),
          ("invcscopeverbose", "invcscopeverbose"),
          ("invcsre", "invcsre"),
          ("invcst", "invcst"),
          ("invcsverb", "invcsverb"),
          ("invcuc", "invcuc"),
          ("invcul", "invcul"),
          ("invcursorbind", "invcursorbind"),
          ("invcursorcolumn", "invcursorcolumn"),
          ("invcursorline", "invcursorline"),
          ("invdeco", "invdeco"),
          ("invdelcombine", "invdelcombine"),
          ("invdg", "invdg"),
          ("invdiff", "invdiff"),
          ("invdigraph", "invdigraph"),
          ("invea", "invea"),
          ("inveb", "inveb"),
          ("inved", "inved"),
          ("invedcompatible", "invedcompatible"),
          ("invek", "invek"),
          ("invendofline", "invendofline"),
          ("inveol", "inveol"),
          ("invequalalways", "invequalalways"),
          ("inverrorbells", "inverrorbells"),
          ("invesckeys", "invesckeys"),
          ("invet", "invet"),
          ("invex", "invex"),
          ("invexpandtab", "invexpandtab"),
          ("invexrc", "invexrc"),
          ("invfen", "invfen"),
          ("invfic", "invfic"),
          ("invfileignorecase", "invfileignorecase"),
          ("invfk", "invfk"),
          ("invfkmap", "invfkmap"),
          ("invfoldenable", "invfoldenable"),
          ("invgd", "invgd"),
          ("invgdefault", "invgdefault"),
          ("invguipty", "invguipty"),
          ("invhid", "invhid"),
          ("invhidden", "invhidden"),
          ("invhk", "invhk"),
          ("invhkmap", "invhkmap"),
          ("invhkmapp", "invhkmapp"),
          ("invhkp", "invhkp"),
          ("invhls", "invhls"),
          ("invhlsearch", "invhlsearch"),
          ("invic", "invic"),
          ("invicon", "invicon"),
          ("invignorecase", "invignorecase"),
          ("invim", "invim"),
          ("invimc", "invimc"),
          ("invimcmdline", "invimcmdline"),
          ("invimd", "invimd"),
          ("invimdisable", "invimdisable"),
          ("invincsearch", "invincsearch"),
          ("invinf", "invinf"),
          ("invinfercase", "invinfercase"),
          ("invinsertmode", "invinsertmode"),
          ("invis", "invis"),
          ("invjoinspaces", "invjoinspaces"),
          ("invjs", "invjs"),
          ("invlazyredraw", "invlazyredraw"),
          ("invlbr", "invlbr"),
          ("invlinebreak", "invlinebreak"),
          ("invlisp", "invlisp"),
          ("invlist", "invlist"),
          ("invloadplugins", "invloadplugins"),
          ("invlpl", "invlpl"),
          ("invlz", "invlz"),
          ("invma", "invma"),
          ("invmacatsui", "invmacatsui"),
          ("invmagic", "invmagic"),
          ("invmh", "invmh"),
          ("invml", "invml"),
          ("invmod", "invmod"),
          ("invmodeline", "invmodeline"),
          ("invmodifiable", "invmodifiable"),
          ("invmodified", "invmodified"),
          ("invmore", "invmore"),
          ("invmousef", "invmousef"),
          ("invmousefocus", "invmousefocus"),
          ("invmousehide", "invmousehide"),
          ("invnu", "invnu"),
          ("invnumber", "invnumber"),
          ("invodev", "invodev"),
          ("invopendevice", "invopendevice"),
          ("invpaste", "invpaste"),
          ("invpi", "invpi"),
          ("invpreserveindent", "invpreserveindent"),
          ("invpreviewwindow", "invpreviewwindow"),
          ("invprompt", "invprompt"),
          ("invpvw", "invpvw"),
          ("invreadonly", "invreadonly"),
          ("invrelativenumber", "invrelativenumber"),
          ("invremap", "invremap"),
          ("invrestorescreen", "invrestorescreen"),
          ("invrevins", "invrevins"),
          ("invri", "invri"),
          ("invrightleft", "invrightleft"),
          ("invrl", "invrl"),
          ("invrnu", "invrnu"),
          ("invro", "invro"),
          ("invrs", "invrs"),
          ("invru", "invru"),
          ("invruler", "invruler"),
          ("invsb", "invsb"),
          ("invsc", "invsc"),
          ("invscb", "invscb"),
          ("invscrollbind", "invscrollbind"),
          ("invscs", "invscs"),
          ("invsecure", "invsecure"),
          ("invsft", "invsft"),
          ("invshellslash", "invshellslash"),
          ("invshelltemp", "invshelltemp"),
          ("invshiftround", "invshiftround"),
          ("invshortname", "invshortname"),
          ("invshowcmd", "invshowcmd"),
          ("invshowfulltag", "invshowfulltag"),
          ("invshowmatch", "invshowmatch"),
          ("invshowmode", "invshowmode"),
          ("invsi", "invsi"),
          ("invsm", "invsm"),
          ("invsmartcase", "invsmartcase"),
          ("invsmartindent", "invsmartindent"),
          ("invsmarttab", "invsmarttab"),
          ("invsmd", "invsmd"),
          ("invsn", "invsn"),
          ("invsol", "invsol"),
          ("invspell", "invspell"),
          ("invsplitbelow", "invsplitbelow"),
          ("invsplitright", "invsplitright"),
          ("invspr", "invspr"),
          ("invsr", "invsr"),
          ("invssl", "invssl"),
          ("invsta", "invsta"),
          ("invstartofline", "invstartofline"),
          ("invstmp", "invstmp"),
          ("invswapfile", "invswapfile"),
          ("invswf", "invswf"),
          ("invta", "invta"),
          ("invtagbsearch", "invtagbsearch"),
          ("invtagrelative", "invtagrelative"),
          ("invtagstack", "invtagstack"),
          ("invtbi", "invtbi"),
          ("invtbidi", "invtbidi"),
          ("invtbs", "invtbs"),
          ("invtermbidi", "invtermbidi"),
          ("invterse", "invterse"),
          ("invtextauto", "invtextauto"),
          ("invtextmode", "invtextmode"),
          ("invtf", "invtf"),
          ("invtgst", "invtgst"),
          ("invtildeop", "invtildeop"),
          ("invtimeout", "invtimeout"),
          ("invtitle", "invtitle"),
          ("invto", "invto"),
          ("invtop", "invtop"),
          ("invtr", "invtr"),
          ("invttimeout", "invttimeout"),
          ("invttybuiltin", "invttybuiltin"),
          ("invttyfast", "invttyfast"),
          ("invtx", "invtx"),
          ("invudf", "invudf"),
          ("invundofile", "invundofile"),
          ("invvb", "invvb"),
          ("invvisualbell", "invvisualbell"),
          ("invwa", "invwa"),
          ("invwarn", "invwarn"),
          ("invwb", "invwb"),
          ("invweirdinvert", "invweirdinvert"),
          ("invwfh", "invwfh"),
          ("invwfw", "invwfw"),
          ("invwic", "invwic"),
          ("invwildignorecase", "invwildignorecase"),
          ("invwildmenu", "invwildmenu"),
          ("invwinfixheight", "invwinfixheight"),
          ("invwinfixwidth", "invwinfixwidth"),
          ("invwiv", "invwiv"),
          ("invwmnu", "invwmnu"),
          ("invwrap", "invwrap"),
          ("invwrapscan", "invwrapscan"),
          ("invwrite", "invwrite"),
          ("invwriteany", "invwriteany"),
          ("invwritebackup", "invwritebackup"),
          ("invws", "invws"),
          ("is", "is"),
          ("isf", "isf"),
          ("isfname", "isfname"),
          ("isi", "isi"),
          ("isident", "isident"),
          ("isk", "isk"),
          ("iskeyword", "iskeyword"),
          ("isp", "isp"),
          ("isprint", "isprint"),
          ("joinspaces", "joinspaces"),
          ("js", "js"),
          ("key", "key"),
          ("keymap", "keymap"),
          ("keymodel", "keymodel"),
          ("keywordprg", "keywordprg"),
          ("km", "km"),
          ("kmp", "kmp"),
          ("kp", "kp"),
          ("langmap", "langmap"),
          ("langmenu", "langmenu"),
          ("laststatus", "laststatus"),
          ("lazyredraw", "lazyredraw"),
          ("lbr", "lbr"),
          ("lcs", "lcs"),
          ("linebreak", "linebreak"),
          ("lines", "lines"),
          ("linespace", "linespace"),
          ("lisp", "lisp"),
          ("lispwords", "lispwords"),
          ("list", "list"),
          ("listchars", "listchars"),
          ("lm", "lm"),
          ("lmap", "lmap"),
          ("loadplugins", "loadplugins"),
          ("lpl", "lpl"),
          ("ls", "ls"),
          ("lsp", "lsp"),
          ("lw", "lw"),
          ("lz", "lz"),
          ("ma", "ma"),
          ("macatsui", "macatsui"),
          ("magic", "magic"),
          ("makeef", "makeef"),
          ("makeprg", "makeprg"),
          ("mat", "mat"),
          ("matchpairs", "matchpairs"),
          ("matchtime", "matchtime"),
          ("maxcombine", "maxcombine"),
          ("maxfuncdepth", "maxfuncdepth"),
          ("maxmapdepth", "maxmapdepth"),
          ("maxmem", "maxmem"),
          ("maxmempattern", "maxmempattern"),
          ("maxmemtot", "maxmemtot"),
          ("mco", "mco"),
          ("mef", "mef"),
          ("menuitems", "menuitems"),
          ("mfd", "mfd"),
          ("mh", "mh"),
          ("mis", "mis"),
          ("mkspellmem", "mkspellmem"),
          ("ml", "ml"),
          ("mls", "mls"),
          ("mm", "mm"),
          ("mmd", "mmd"),
          ("mmp", "mmp"),
          ("mmt", "mmt"),
          ("mod", "mod"),
          ("modeline", "modeline"),
          ("modelines", "modelines"),
          ("modifiable", "modifiable"),
          ("modified", "modified"),
          ("more", "more"),
          ("mouse", "mouse"),
          ("mousef", "mousef"),
          ("mousefocus", "mousefocus"),
          ("mousehide", "mousehide"),
          ("mousem", "mousem"),
          ("mousemodel", "mousemodel"),
          ("mouses", "mouses"),
          ("mouseshape", "mouseshape"),
          ("mouset", "mouset"),
          ("mousetime", "mousetime"),
          ("mp", "mp"),
          ("mps", "mps"),
          ("msm", "msm"),
          ("mzq", "mzq"),
          ("mzquantum", "mzquantum"),
          ("nf", "nf"),
          ("nnoremap", "nnoremap"),
          ("noacd", "noacd"),
          ("noai", "noai"),
          ("noakm", "noakm"),
          ("noallowrevins", "noallowrevins"),
          ("noaltkeymap", "noaltkeymap"),
          ("noanti", "noanti"),
          ("noantialias", "noantialias"),
          ("noar", "noar"),
          ("noarab", "noarab"),
          ("noarabic", "noarabic"),
          ("noarabicshape", "noarabicshape"),
          ("noari", "noari"),
          ("noarshape", "noarshape"),
          ("noautochdir", "noautochdir"),
          ("noautoindent", "noautoindent"),
          ("noautoread", "noautoread"),
          ("noautowrite", "noautowrite"),
          ("noautowriteall", "noautowriteall"),
          ("noaw", "noaw"),
          ("noawa", "noawa"),
          ("nobackup", "nobackup"),
          ("noballooneval", "noballooneval"),
          ("nobeval", "nobeval"),
          ("nobin", "nobin"),
          ("nobinary", "nobinary"),
          ("nobiosk", "nobiosk"),
          ("nobioskey", "nobioskey"),
          ("nobk", "nobk"),
          ("nobl", "nobl"),
          ("nobomb", "nobomb"),
          ("nobuflisted", "nobuflisted"),
          ("nocf", "nocf"),
          ("noci", "noci"),
          ("nocin", "nocin"),
          ("nocindent", "nocindent"),
          ("nocompatible", "nocompatible"),
          ("noconfirm", "noconfirm"),
          ("noconsk", "noconsk"),
          ("noconskey", "noconskey"),
          ("nocopyindent", "nocopyindent"),
          ("nocp", "nocp"),
          ("nocrb", "nocrb"),
          ("nocscoperelative", "nocscoperelative"),
          ("nocscopetag", "nocscopetag"),
          ("nocscopeverbose", "nocscopeverbose"),
          ("nocsre", "nocsre"),
          ("nocst", "nocst"),
          ("nocsverb", "nocsverb"),
          ("nocuc", "nocuc"),
          ("nocul", "nocul"),
          ("nocursorbind", "nocursorbind"),
          ("nocursorcolumn", "nocursorcolumn"),
          ("nocursorline", "nocursorline"),
          ("nodeco", "nodeco"),
          ("nodelcombine", "nodelcombine"),
          ("nodg", "nodg"),
          ("nodiff", "nodiff"),
          ("nodigraph", "nodigraph"),
          ("noea", "noea"),
          ("noeb", "noeb"),
          ("noed", "noed"),
          ("noedcompatible", "noedcompatible"),
          ("noek", "noek"),
          ("noendofline", "noendofline"),
          ("noeol", "noeol"),
          ("noequalalways", "noequalalways"),
          ("noerrorbells", "noerrorbells"),
          ("noesckeys", "noesckeys"),
          ("noet", "noet"),
          ("noex", "noex"),
          ("noexpandtab", "noexpandtab"),
          ("noexrc", "noexrc"),
          ("nofen", "nofen"),
          ("nofic", "nofic"),
          ("nofileignorecase", "nofileignorecase"),
          ("nofk", "nofk"),
          ("nofkmap", "nofkmap"),
          ("nofoldenable", "nofoldenable"),
          ("nogd", "nogd"),
          ("nogdefault", "nogdefault"),
          ("noguipty", "noguipty"),
          ("nohid", "nohid"),
          ("nohidden", "nohidden"),
          ("nohk", "nohk"),
          ("nohkmap", "nohkmap"),
          ("nohkmapp", "nohkmapp"),
          ("nohkp", "nohkp"),
          ("nohls", "nohls"),
          ("nohlsearch", "nohlsearch"),
          ("noic", "noic"),
          ("noicon", "noicon"),
          ("noignorecase", "noignorecase"),
          ("noim", "noim"),
          ("noimc", "noimc"),
          ("noimcmdline", "noimcmdline"),
          ("noimd", "noimd"),
          ("noimdisable", "noimdisable"),
          ("noincsearch", "noincsearch"),
          ("noinf", "noinf"),
          ("noinfercase", "noinfercase"),
          ("noinsertmode", "noinsertmode"),
          ("nois", "nois"),
          ("nojoinspaces", "nojoinspaces"),
          ("nojs", "nojs"),
          ("nolazyredraw", "nolazyredraw"),
          ("nolbr", "nolbr"),
          ("nolinebreak", "nolinebreak"),
          ("nolisp", "nolisp"),
          ("nolist", "nolist"),
          ("noloadplugins", "noloadplugins"),
          ("nolpl", "nolpl"),
          ("nolz", "nolz"),
          ("noma", "noma"),
          ("nomacatsui", "nomacatsui"),
          ("nomagic", "nomagic"),
          ("nomh", "nomh"),
          ("noml", "noml"),
          ("nomod", "nomod"),
          ("nomodeline", "nomodeline"),
          ("nomodifiable", "nomodifiable"),
          ("nomodified", "nomodified"),
          ("nomore", "nomore"),
          ("nomousef", "nomousef"),
          ("nomousefocus", "nomousefocus"),
          ("nomousehide", "nomousehide"),
          ("nonu", "nonu"),
          ("nonumber", "nonumber"),
          ("noodev", "noodev"),
          ("noopendevice", "noopendevice"),
          ("nopaste", "nopaste"),
          ("nopi", "nopi"),
          ("nopreserveindent", "nopreserveindent"),
          ("nopreviewwindow", "nopreviewwindow"),
          ("noprompt", "noprompt"),
          ("nopvw", "nopvw"),
          ("noreadonly", "noreadonly"),
          ("norelativenumber", "norelativenumber"),
          ("noremap", "noremap"),
          ("norestorescreen", "norestorescreen"),
          ("norevins", "norevins"),
          ("nori", "nori"),
          ("norightleft", "norightleft"),
          ("norl", "norl"),
          ("nornu", "nornu"),
          ("noro", "noro"),
          ("nors", "nors"),
          ("noru", "noru"),
          ("noruler", "noruler"),
          ("nosb", "nosb"),
          ("nosc", "nosc"),
          ("noscb", "noscb"),
          ("noscrollbind", "noscrollbind"),
          ("noscs", "noscs"),
          ("nosecure", "nosecure"),
          ("nosft", "nosft"),
          ("noshellslash", "noshellslash"),
          ("noshelltemp", "noshelltemp"),
          ("noshiftround", "noshiftround"),
          ("noshortname", "noshortname"),
          ("noshowcmd", "noshowcmd"),
          ("noshowfulltag", "noshowfulltag"),
          ("noshowmatch", "noshowmatch"),
          ("noshowmode", "noshowmode"),
          ("nosi", "nosi"),
          ("nosm", "nosm"),
          ("nosmartcase", "nosmartcase"),
          ("nosmartindent", "nosmartindent"),
          ("nosmarttab", "nosmarttab"),
          ("nosmd", "nosmd"),
          ("nosn", "nosn"),
          ("nosol", "nosol"),
          ("nospell", "nospell"),
          ("nosplitbelow", "nosplitbelow"),
          ("nosplitright", "nosplitright"),
          ("nospr", "nospr"),
          ("nosr", "nosr"),
          ("nossl", "nossl"),
          ("nosta", "nosta"),
          ("nostartofline", "nostartofline"),
          ("nostmp", "nostmp"),
          ("noswapfile", "noswapfile"),
          ("noswf", "noswf"),
          ("nota", "nota"),
          ("notagbsearch", "notagbsearch"),
          ("notagrelative", "notagrelative"),
          ("notagstack", "notagstack"),
          ("notbi", "notbi"),
          ("notbidi", "notbidi"),
          ("notbs", "notbs"),
          ("notermbidi", "notermbidi"),
          ("noterse", "noterse"),
          ("notextauto", "notextauto"),
          ("notextmode", "notextmode"),
          ("notf", "notf"),
          ("notgst", "notgst"),
          ("notildeop", "notildeop"),
          ("notimeout", "notimeout"),
          ("notitle", "notitle"),
          ("noto", "noto"),
          ("notop", "notop"),
          ("notr", "notr"),
          ("nottimeout", "nottimeout"),
          ("nottybuiltin", "nottybuiltin"),
          ("nottyfast", "nottyfast"),
          ("notx", "notx"),
          ("noudf", "noudf"),
          ("noundofile", "noundofile"),
          ("novb", "novb"),
          ("novisualbell", "novisualbell"),
          ("nowa", "nowa"),
          ("nowarn", "nowarn"),
          ("nowb", "nowb"),
          ("noweirdinvert", "noweirdinvert"),
          ("nowfh", "nowfh"),
          ("nowfw", "nowfw"),
          ("nowic", "nowic"),
          ("nowildignorecase", "nowildignorecase"),
          ("nowildmenu", "nowildmenu"),
          ("nowinfixheight", "nowinfixheight"),
          ("nowinfixwidth", "nowinfixwidth"),
          ("nowiv", "nowiv"),
          ("nowmnu", "nowmnu"),
          ("nowrap", "nowrap"),
          ("nowrapscan", "nowrapscan"),
          ("nowrite", "nowrite"),
          ("nowriteany", "nowriteany"),
          ("nowritebackup", "nowritebackup"),
          ("nows", "nows"),
          ("nrformats", "nrformats"),
          ("nu", "nu"),
          ("number", "number"),
          ("numberwidth", "numberwidth"),
          ("nuw", "nuw"),
          ("odev", "odev"),
          ("oft", "oft"),
          ("ofu", "ofu"),
          ("omnifunc", "omnifunc"),
          ("opendevice", "opendevice"),
          ("operatorfunc", "operatorfunc"),
          ("opfunc", "opfunc"),
          ("osfiletype", "osfiletype"),
          ("pa", "pa"),
          ("para", "para"),
          ("paragraphs", "paragraphs"),
          ("paste", "paste"),
          ("pastetoggle", "pastetoggle"),
          ("patchexpr", "patchexpr"),
          ("patchmode", "patchmode"),
          ("path", "path"),
          ("pdev", "pdev"),
          ("penc", "penc"),
          ("pex", "pex"),
          ("pexpr", "pexpr"),
          ("pfn", "pfn"),
          ("ph", "ph"),
          ("pheader", "pheader"),
          ("pi", "pi"),
          ("pm", "pm"),
          ("pmbcs", "pmbcs"),
          ("pmbfn", "pmbfn"),
          ("popt", "popt"),
          ("preserveindent", "preserveindent"),
          ("previewheight", "previewheight"),
          ("previewwindow", "previewwindow"),
          ("printdevice", "printdevice"),
          ("printencoding", "printencoding"),
          ("printexpr", "printexpr"),
          ("printfont", "printfont"),
          ("printheader", "printheader"),
          ("printmbcharset", "printmbcharset"),
          ("printmbfont", "printmbfont"),
          ("printoptions", "printoptions"),
          ("prompt", "prompt"),
          ("pt", "pt"),
          ("pumheight", "pumheight"),
          ("pvh", "pvh"),
          ("pvw", "pvw"),
          ("qe", "qe"),
          ("quoteescape", "quoteescape"),
          ("rdt", "rdt"),
          ("re", "re"),
          ("readonly", "readonly"),
          ("redrawtime", "redrawtime"),
          ("regexpengine", "regexpengine"),
          ("relativenumber", "relativenumber"),
          ("remap", "remap"),
          ("report", "report"),
          ("restorescreen", "restorescreen"),
          ("revins", "revins"),
          ("ri", "ri"),
          ("rightleft", "rightleft"),
          ("rightleftcmd", "rightleftcmd"),
          ("rl", "rl"),
          ("rlc", "rlc"),
          ("rnu", "rnu"),
          ("ro", "ro"),
          ("rs", "rs"),
          ("rtp", "rtp"),
          ("ru", "ru"),
          ("ruf", "ruf"),
          ("ruler", "ruler"),
          ("rulerformat", "rulerformat"),
          ("runtimepath", "runtimepath"),
          ("sb", "sb"),
          ("sbo", "sbo"),
          ("sbr", "sbr"),
          ("sc", "sc"),
          ("scb", "scb"),
          ("scr", "scr"),
          ("scroll", "scroll"),
          ("scrollbind", "scrollbind"),
          ("scrolljump", "scrolljump"),
          ("scrolloff", "scrolloff"),
          ("scrollopt", "scrollopt"),
          ("scs", "scs"),
          ("sect", "sect"),
          ("sections", "sections"),
          ("secure", "secure"),
          ("sel", "sel"),
          ("selection", "selection"),
          ("selectmode", "selectmode"),
          ("sessionoptions", "sessionoptions"),
          ("sft", "sft"),
          ("sh", "sh"),
          ("shcf", "shcf"),
          ("shell", "shell"),
          ("shellcmdflag", "shellcmdflag"),
          ("shellpipe", "shellpipe"),
          ("shellquote", "shellquote"),
          ("shellredir", "shellredir"),
          ("shellslash", "shellslash"),
          ("shelltemp", "shelltemp"),
          ("shelltype", "shelltype"),
          ("shellxescape", "shellxescape"),
          ("shellxquote", "shellxquote"),
          ("shiftround", "shiftround"),
          ("shiftwidth", "shiftwidth"),
          ("shm", "shm"),
          ("shortmess", "shortmess"),
          ("shortname", "shortname"),
          ("showbreak", "showbreak"),
          ("showcmd", "showcmd"),
          ("showfulltag", "showfulltag"),
          ("showmatch", "showmatch"),
          ("showmode", "showmode"),
          ("showtabline", "showtabline"),
          ("shq", "shq"),
          ("si", "si"),
          ("sidescroll", "sidescroll"),
          ("sidescrolloff", "sidescrolloff"),
          ("siso", "siso"),
          ("sj", "sj"),
          ("slm", "slm"),
          ("sm", "sm"),
          ("smartcase", "smartcase"),
          ("smartindent", "smartindent"),
          ("smarttab", "smarttab"),
          ("smc", "smc"),
          ("smd", "smd"),
          ("sn", "sn"),
          ("so", "so"),
          ("softtabstop", "softtabstop"),
          ("sol", "sol"),
          ("sp", "sp"),
          ("spc", "spc"),
          ("spell", "spell"),
          ("spellcapcheck", "spellcapcheck"),
          ("spellfile", "spellfile"),
          ("spelllang", "spelllang"),
          ("spellsuggest", "spellsuggest"),
          ("spf", "spf"),
          ("spl", "spl"),
          ("splitbelow", "splitbelow"),
          ("splitright", "splitright"),
          ("spr", "spr"),
          ("sps", "sps"),
          ("sr", "sr"),
          ("srr", "srr"),
          ("ss", "ss"),
          ("ssl", "ssl"),
          ("ssop", "ssop"),
          ("st", "st"),
          ("sta", "sta"),
          ("stal", "stal"),
          ("startofline", "startofline"),
          ("statusline", "statusline"),
          ("stl", "stl"),
          ("stmp", "stmp"),
          ("sts", "sts"),
          ("su", "su"),
          ("sua", "sua"),
          ("suffixes", "suffixes"),
          ("suffixesadd", "suffixesadd"),
          ("sw", "sw"),
          ("swapfile", "swapfile"),
          ("swapsync", "swapsync"),
          ("swb", "swb"),
          ("swf", "swf"),
          ("switchbuf", "switchbuf"),
          ("sws", "sws"),
          ("sxe", "sxe"),
          ("sxq", "sxq"),
          ("syn", "syn"),
          ("synmaxcol", "synmaxcol"),
          ("syntax", "syntax"),
          ("t_AB", "t_AB"),
          ("t_AF", "t_AF"),
          ("t_AL", "t_AL"),
          ("t_CS", "t_CS"),
          ("t_CV", "t_CV"),
          ("t_Ce", "t_Ce"),
          ("t_Co", "t_Co"),
          ("t_Cs", "t_Cs"),
          ("t_DL", "t_DL"),
          ("t_EI", "t_EI"),
          ("t_F1", "t_F1"),
          ("t_F2", "t_F2"),
          ("t_F3", "t_F3"),
          ("t_F4", "t_F4"),
          ("t_F5", "t_F5"),
          ("t_F6", "t_F6"),
          ("t_F7", "t_F7"),
          ("t_F8", "t_F8"),
          ("t_F9", "t_F9"),
          ("t_IE", "t_IE"),
          ("t_IS", "t_IS"),
          ("t_K1", "t_K1"),
          ("t_K3", "t_K3"),
          ("t_K4", "t_K4"),
          ("t_K5", "t_K5"),
          ("t_K6", "t_K6"),
          ("t_K7", "t_K7"),
          ("t_K8", "t_K8"),
          ("t_K9", "t_K9"),
          ("t_KA", "t_KA"),
          ("t_KB", "t_KB"),
          ("t_KC", "t_KC"),
          ("t_KD", "t_KD"),
          ("t_KE", "t_KE"),
          ("t_KF", "t_KF"),
          ("t_KG", "t_KG"),
          ("t_KH", "t_KH"),
          ("t_KI", "t_KI"),
          ("t_KJ", "t_KJ"),
          ("t_KK", "t_KK"),
          ("t_KL", "t_KL"),
          ("t_RI", "t_RI"),
          ("t_RV", "t_RV"),
          ("t_SI", "t_SI"),
          ("t_Sb", "t_Sb"),
          ("t_Sf", "t_Sf"),
          ("t_WP", "t_WP"),
          ("t_WS", "t_WS"),
          ("t_ZH", "t_ZH"),
          ("t_ZR", "t_ZR"),
          ("t_al", "t_al"),
          ("t_bc", "t_bc"),
          ("t_cd", "t_cd"),
          ("t_ce", "t_ce"),
          ("t_cl", "t_cl"),
          ("t_cm", "t_cm"),
          ("t_cs", "t_cs"),
          ("t_da", "t_da"),
          ("t_db", "t_db"),
          ("t_dl", "t_dl"),
          ("t_fs", "t_fs"),
          ("t_k1", "t_k1"),
          ("t_k2", "t_k2"),
          ("t_k3", "t_k3"),
          ("t_k4", "t_k4"),
          ("t_k5", "t_k5"),
          ("t_k6", "t_k6"),
          ("t_k7", "t_k7"),
          ("t_k8", "t_k8"),
          ("t_k9", "t_k9"),
          ("t_kB", "t_kB"),
          ("t_kD", "t_kD"),
          ("t_kI", "t_kI"),
          ("t_kN", "t_kN"),
          ("t_kP", "t_kP"),
          ("t_kb", "t_kb"),
          ("t_kd", "t_kd"),
          ("t_ke", "t_ke"),
          ("t_kh", "t_kh"),
          ("t_kl", "t_kl"),
          ("t_kr", "t_kr"),
          ("t_ks", "t_ks"),
          ("t_ku", "t_ku"),
          ("t_le", "t_le"),
          ("t_mb", "t_mb"),
          ("t_md", "t_md"),
          ("t_me", "t_me"),
          ("t_mr", "t_mr"),
          ("t_ms", "t_ms"),
          ("t_nd", "t_nd"),
          ("t_op", "t_op"),
          ("t_se", "t_se"),
          ("t_so", "t_so"),
          ("t_sr", "t_sr"),
          ("t_te", "t_te"),
          ("t_ti", "t_ti"),
          ("t_ts", "t_ts"),
          ("t_u7", "t_u7"),
          ("t_ue", "t_ue"),
          ("t_us", "t_us"),
          ("t_ut", "t_ut"),
          ("t_vb", "t_vb"),
          ("t_ve", "t_ve"),
          ("t_vi", "t_vi"),
          ("t_vs", "t_vs"),
          ("t_xs", "t_xs"),
          ("ta", "ta"),
          ("tabline", "tabline"),
          ("tabpagemax", "tabpagemax"),
          ("tabstop", "tabstop"),
          ("tag", "tag"),
          ("tagbsearch", "tagbsearch"),
          ("taglength", "taglength"),
          ("tagrelative", "tagrelative"),
          ("tags", "tags"),
          ("tagstack", "tagstack"),
          ("tal", "tal"),
          ("tb", "tb"),
          ("tbi", "tbi"),
          ("tbidi", "tbidi"),
          ("tbis", "tbis"),
          ("tbs", "tbs"),
          ("tenc", "tenc"),
          ("term", "term"),
          ("termbidi", "termbidi"),
          ("termencoding", "termencoding"),
          ("terse", "terse"),
          ("textauto", "textauto"),
          ("textmode", "textmode"),
          ("textwidth", "textwidth"),
          ("tf", "tf"),
          ("tgst", "tgst"),
          ("thesaurus", "thesaurus"),
          ("tildeop", "tildeop"),
          ("timeout", "timeout"),
          ("timeoutlen", "timeoutlen"),
          ("title", "title"),
          ("titlelen", "titlelen"),
          ("titleold", "titleold"),
          ("titlestring", "titlestring"),
          ("tl", "tl"),
          ("tm", "tm"),
          ("to", "to"),
          ("toolbar", "toolbar"),
          ("toolbariconsize", "toolbariconsize"),
          ("top", "top"),
          ("tpm", "tpm"),
          ("tr", "tr"),
          ("ts", "ts"),
          ("tsl", "tsl"),
          ("tsr", "tsr"),
          ("ttimeout", "ttimeout"),
          ("ttimeoutlen", "ttimeoutlen"),
          ("ttm", "ttm"),
          ("tty", "tty"),
          ("ttybuiltin", "ttybuiltin"),
          ("ttyfast", "ttyfast"),
          ("ttym", "ttym"),
          ("ttymouse", "ttymouse"),
          ("ttyscroll", "ttyscroll"),
          ("ttytype", "ttytype"),
          ("tw", "tw"),
          ("tx", "tx"),
          ("uc", "uc"),
          ("udf", "udf"),
          ("udir", "udir"),
          ("ul", "ul"),
          ("undodir", "undodir"),
          ("undofile", "undofile"),
          ("undolevels", "undolevels"),
          ("undoreload", "undoreload"),
          ("updatecount", "updatecount"),
          ("updatetime", "updatetime"),
          ("ur", "ur"),
          ("ut", "ut"),
          ("vb", "vb"),
          ("vbs", "vbs"),
          ("vdir", "vdir"),
          ("ve", "ve"),
          ("verbose", "verbose"),
          ("verbosefile", "verbosefile"),
          ("vfile", "vfile"),
          ("vi", "vi"),
          ("viewdir", "viewdir"),
          ("viewoptions", "viewoptions"),
          ("viminfo", "viminfo"),
          ("virtualedit", "virtualedit"),
          ("visualbell", "visualbell"),
          ("vnoremap", "vnoremap"),
          ("vop", "vop"),
          ("wa", "wa"),
          ("wak", "wak"),
          ("warn", "warn"),
          ("wb", "wb"),
          ("wc", "wc"),
          ("wcm", "wcm"),
          ("wd", "wd"),
          ("weirdinvert", "weirdinvert"),
          ("wfh", "wfh"),
          ("wfw", "wfw"),
          ("wh", "wh"),
          ("whichwrap", "whichwrap"),
          ("wi", "wi"),
          ("wic", "wic"),
          ("wig", "wig"),
          ("wildchar", "wildchar"),
          ("wildcharm", "wildcharm"),
          ("wildignore", "wildignore"),
          ("wildignorecase", "wildignorecase"),
          ("wildmenu", "wildmenu"),
          ("wildmode", "wildmode"),
          ("wildoptions", "wildoptions"),
          ("wim", "wim"),
          ("winaltkeys", "winaltkeys"),
          ("window", "window"),
          ("winfixheight", "winfixheight"),
          ("winfixwidth", "winfixwidth"),
          ("winheight", "winheight"),
          ("winminheight", "winminheight"),
          ("winminwidth", "winminwidth"),
          ("winwidth", "winwidth"),
          ("wiv", "wiv"),
          ("wiw", "wiw"),
          ("wm", "wm"),
          ("wmh", "wmh"),
          ("wmnu", "wmnu"),
          ("wmw", "wmw"),
          ("wop", "wop"),
          ("wrap", "wrap"),
          ("wrapmargin", "wrapmargin"),
          ("wrapscan", "wrapscan"),
          ("write", "write"),
          ("writeany", "writeany"),
          ("writebackup", "writebackup"),
          ("writedelay", "writedelay"),
          ("ws", "ws"),
          ("ww", "ww"),
      )
      return var
  
label_desc: Use image node_id 3 for calling a global function with example usage: _getoption() and returns: var