-hou c-cd cccc ccci cccu ccdc ccdh ccdi ccic ccid ccii ccoc ccod ccuc cdic cdii cdio chch chci chdi chic chid chih chiu choc chod choh choi choo chou chud chui cicc cich cici cico cicu cidc cidi ciid ciii ciuc coch coco cocu codd codi coho cood cooh coud cucc cuci cudi cui- dccc dcci dccu dcii dcio dddd ddoc dhod dich dici dico didi dido didu dihu diii dioc diou doch doci doco docu dod- dodd dodi dodo dohc doid dood douc doud duch duco dudd dudo dudu duhu duid duo- h-ii hccc hcch hchi hdci hdoc hdod hhhh hi-c hicc hich hico hidi hihc hihi hiho hiiu hioc hoch hodh hodi hoho hoid hood houd huch hucu hudd hudi hudo hudu huhi huhu huid iccc icci icco iccu icdc icdd ichc ichd ichi icho ichu icoc icod iddo idic idid idio idoc iduo ihcc ihud ihuo iicd iiii iiio iioi iioo iiuc ioci iod- iodd iodo ioii ioio iooi iooo iucc iuiu occc occi ochi odci oddd oddi odic odio odiu odoh odoo odou ohcc ohhi ohho ohid ohio ohoh oici oido oiii oodi ooho ooid oooh oooo oucc ouch oudc oudh ouii ouu- ucci ucdc ucdd uchi ucho ucio uddi udic udid udoh udoo uh-d uhid uhoh uhuh uocc uuoc uuuu