anchor.diff:  http://www.swyddfa.cymru.gov.uk/newyddion/page/7,,410
   http://www.swyddfa.cymru.gov.uk/newyddion/page/8,,410
   http://www.swyddfa.cymru.gov.uk/newyddion/page/9,,410
  -http://www.swyddfa.cymru.gov.uk/rhyddid-gwybodaeth,,410
  -http://www.swyddfa.cymru.gov.uk/setliad-datganoli,,410
  -http://www.swyddfa.cymru.gov.uk/tryloywder,,410
  -http://www.swyddfa.cymru.gov.uk/tryloywder/gwariant-y-llywodraeth,,410
  -http://www.swyddfa.cymru.gov.uk/tryloywder/strwythur-a-chyflogaur-uwch-wasanaeth-sifil,,410
  +http://www.swyddfa.cymru.gov.uk/rhyddid-gwybodaeth,https://www.gov.uk/government/organisations/wales-office.cy,301
  +http://www.swyddfa.cymru.gov.uk/rol-yr-ysgrifennydd-gwladol,https://www.gov.uk/government/organisations/wales-office.cy,301
  +http://www.swyddfa.cymru.gov.uk/setliad-datganoli,https://www.gov.uk/government/organisations/wales-office.cy,301
  +http://www.swyddfa.cymru.gov.uk/tryloywder,https://www.gov.uk/government/organisations/wales-office.cy,301
  +http://www.swyddfa.cymru.gov.uk/tryloywder/gwariant-y-llywodraeth,https://www.gov.uk/government/organisations/wales-office.cy,301
  +http://www.swyddfa.cymru.gov.uk/tryloywder/strwythur-a-chyflogaur-uwch-wasanaeth-sifil,https://www.gov.uk/government/organisations/wales-office.cy,301
  
positive.code: http://www.swyddfa.cymru.gov.uk/files/2012/05/impact-assessment-on-multiple-mandates-bilingual.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/140128/Impact-Assessment-on-Multiple-Mandates-bilingual.pdf.pdf,301
  http://www.swyddfa.cymru.gov.uk/files/2012/05/papur-gwyrdd-ar-drefniadau-etholiadol-cynulliad-cenedlaethol-cymru-ir-dyfodol2.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/140127/Papur-Gwyrdd-ar-drefniadau-etholiadol-Cynulliad-Cenedlaethol-Cymru-ir-dyfodol2.pdf.pdf,301
  http://www.swyddfa.cymru.gov.uk/files/2012/09/swydffa-cymru-adroddiad-blynyddol-chyfrifon-2011-122.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/140133/Swydffa-Cymru-Adroddiad-Blynyddol-Chyfrifon-2011-122.pdf.pdf,301
  http://www.swyddfa.cymru.gov.uk/footer/cwcis,,410
  http://www.swyddfa.cymru.gov.uk/footer/telerau-ac-amodau,,410
  http://www.swyddfa.cymru.gov.uk/footer/to-be-created,,410
  http://www.swyddfa.cymru.gov.uk/llyfrgell-luniau,,410
  http://www.swyddfa.cymru.gov.uk/llyfrgell-luniau/1,,410
  http://www.swyddfa.cymru.gov.uk/llyfrgell-luniau/10,,410
  http://www.swyddfa.cymru.gov.uk/llyfrgell-luniau/2,,410
  
negative.code: http://www.swyddfa.cymru.gov.uk/category/datganiadau-ir-wasg/page/7,,410
  http://www.swyddfa.cymru.gov.uk/category/datganiadau-ir-wasg/page/8,,410
  http://www.swyddfa.cymru.gov.uk/category/datganiadau-ir-wasg/page/9,,410
  http://www.swyddfa.cymru.gov.uk/cefnogi-economi-cymru,https://www.gov.uk/government/organisations/wales-office.cy,301
  http://www.swyddfa.cymru.gov.uk/cefnogi-economi-cymru/cyllid-a-nawdd,https://www.gov.uk/government/organisations/wales-office.cy,301
  http://www.swyddfa.cymru.gov.uk/cefnogi-economi-cymru/cynllun-cynorthwyol-ar-gyfer-berchnogion-taidarpar-berchnogion-tai,https://www.gov.uk/government/organisations/wales-office.cy,301
  http://www.swyddfa.cymru.gov.uk/cefnogi-economi-cymru/hyfforddiant-ar-chyflogaeth,https://www.gov.uk/government/organisations/wales-office.cy,301
  http://www.swyddfa.cymru.gov.uk/cefnogi-economi-cymru/mwy-o-wybodaeth,https://www.gov.uk/government/organisations/wales-office.cy,301
  http://www.swyddfa.cymru.gov.uk/cefnogi-economi-cymru/newyddion-economi-diweddara,https://www.gov.uk/government/organisations/wales-office.cy,301
  http://www.swyddfa.cymru.gov.uk/cwestiynau-cyffredin,https://www.gov.uk/government/organisations/wales-office.cy,301
  http://www.swyddfa.cymru.gov.uk/cwestiynau-cyffredin-ar-y-refferendwm,https://www.gov.uk/government/organisations/wales-office.cy,301
  http://www.swyddfa.cymru.gov.uk/cysylltu-a-ni,https://www.gov.uk/government/organisations/wales-office.cy,301
  http://www.swyddfa.cymru.gov.uk/cysylltu-a-ni/trefn-gwyno,https://www.gov.uk/government/organisations/wales-office.cy,301
  http://www.swyddfa.cymru.gov.uk/darpariaethau-yng-nghorchymyn-y-refferendwm,https://www.gov.uk/government/organisations/wales-office.cy,301
  http://www.swyddfa.cymru.gov.uk/deddfwriaeth,https://www.gov.uk/government/organisations/wales-office.cy,301
  http://www.swyddfa.cymru.gov.uk/deddfwriaeth/deddfwriaeth-ddirprwyedig-arall,https://www.gov.uk/government/organisations/wales-office.cy,301
  http://www.swyddfa.cymru.gov.uk/deddfwriaeth/deddfwriaeth-ddirprwyedig-arall/gorchmynion-dynodi,https://www.gov.uk/government/organisations/wales-office.cy,301
  http://www.swyddfa.cymru.gov.uk/deddfwriaeth/deddfwriaeth-ddirprwyedig-arall/gorchmynion-trosglwyddo-swyddogaethau,https://www.gov.uk/government/organisations/wales-office.cy,301
  http://www.swyddfa.cymru.gov.uk/deddfwriaeth/deddfwriaeth-sylfaenol,https://www.gov.uk/government/organisations/wales-office.cy,301
  http://www.swyddfa.cymru.gov.uk/deddfwriaeth/deddfwriaeth-sylfaenol/mesuraudeddfau-cymrun-unig,https://www.gov.uk/government/organisations/wales-office.cy,301
  http://www.swyddfa.cymru.gov.uk/deddfwriaeth/deddfwriaeth-sylfaenol/sesiwn-2005-6,https://www.gov.uk/government/organisations/wales-office.cy,301
  http://www.swyddfa.cymru.gov.uk/deddfwriaeth/deddfwriaeth-sylfaenol/sesiwn-2006-07,https://www.gov.uk/government/organisations/wales-office.cy,301
  http://www.swyddfa.cymru.gov.uk/deddfwriaeth/deddfwriaeth-sylfaenol/sesiwn-2007-08,https://www.gov.uk/government/organisations/wales-office.cy,301
  http://www.swyddfa.cymru.gov.uk/deddfwriaeth/gorchmynion-yn-y-cyfrin-gyngor,https://www.gov.uk/government/organisations/wales-office.cy,301
  http://www.swyddfa.cymru.gov.uk/dolenni,https://www.gov.uk/government/organisations/wales-office.cy,301
  http://www.swyddfa.cymru.gov.uk/dweud-eich-dweud,https://www.gov.uk/government/organisations/wales-office.cy,301
  http://www.swyddfa.cymru.gov.uk/dweud-eich-dweud/crynodeb-or-ymatebion,https://www.gov.uk/government/organisations/wales-office.cy,301
  http://www.swyddfa.cymru.gov.uk/dweud-eich-dweud/green-paper-on-electoral-reform,https://www.gov.uk/government/organisations/wales-office.cy,301
  http://www.swyddfa.cymru.gov.uk/dweud-eich-dweud/papur-gwyrdd-ar-diwygio-etholiadol,https://www.gov.uk/government/organisations/wales-office.cy,301
  http://www.swyddfa.cymru.gov.uk/dywedwch-eich-dweud,https://www.gov.uk/government/organisations/wales-office.cy,301
  http://www.swyddfa.cymru.gov.uk/files/2011/06/business-plan-2011-15-welsh.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/140116/Business-Plan-2011-15-Welsh.pdf.pdf,301
  http://www.swyddfa.cymru.gov.uk/files/2011/07/adroddiad-blynyddol-2010-11.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/140118/Adroddiad-Blynyddol-2010-11.pdf.pdf,301
  http://www.swyddfa.cymru.gov.uk/files/2011/07/rural-economy-welsh.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/140120/Rural-Economy-Welsh.pdf.pdf,301
  