def _setup():
s = str.split<EOL>if sys.version_info < (<NUM_LIT:3>, <NUM_LIT:0>):<EOL><INDENT>s = unicode.split<EOL><DEDENT>def pop_all(some_dict, some_list):<EOL><INDENT>for scheme in some_list:<EOL><INDENT>some_dict.pop(scheme)<EOL><DEDENT><DEDENT>global SCHEMES<EOL>SCHEMES = copy.deepcopy(sanscript.SCHEMES)<EOL>pop_all(SCHEMES, [sanscript.ORIYA, sanscript.BENGALI, sanscript.GUJARATI])<EOL>SCHEMES[HK].update({<EOL>'<STR_LIT>': s("""<STR_LIT>""") + s("""<STR_LIT>"""),<EOL>'<STR_LIT>': s("""<STR_LIT>""") + s("""<STR_LIT>"""),<EOL>'<STR_LIT>': sanscript.SCHEMES[HK]['<STR_LIT>'] + s("""<STR_LIT>""")<EOL>})<EOL>SCHEMES[ITRANS].update({<EOL>'<STR_LIT>': s("""<STR_LIT>""") + s("""<STR_LIT>"""),<EOL>'<STR_LIT>': s("""<STR_LIT>""") + s("""<STR_LIT>"""),<EOL>'<STR_LIT>': sanscript.SCHEMES[ITRANS]['<STR_LIT>'] + s("""<STR_LIT>""")<EOL>})<EOL>pop_all(SCHEMES[ITRANS].synonym_map, s("""<STR_LIT>"""))<EOL>SCHEMES[OPTITRANS].update({<EOL>'<STR_LIT>': s("""<STR_LIT>""") + s("""<STR_LIT>"""),<EOL>'<STR_LIT>': s("""<STR_LIT>""") + s("""<STR_LIT>"""),<EOL>'<STR_LIT>': sanscript.SCHEMES[OPTITRANS]['<STR_LIT>'] + s("""<STR_LIT>""")<EOL>})<EOL>pop_all(SCHEMES[OPTITRANS].synonym_map, s("""<STR_LIT>"""))<EOL>
Add a variety of default schemes.