a-do a-ha a-ii a-ya a-yo aaaa aaac aaad aaah aaai aaca aacc aacd aach aaci aaco aacy aada aadc aadi aaha aaic aaii aaoo acaa acac acad acai acca accc accd acch acci acco accy acda acdc acdi acha achh achi acho achy aci- acia acic acid acoa acod acoh acoy adaa adac adad adah adai adao aday adcc adci adda addc addd addi addo addy adha adhd adhi adho adia adic adio adoc adod adoo adya ahac ahad ahah ahai ahdi ahha ahio ahoa ahod ahoy aiai aica aicc aicd aich aida aidc aidi aidy aiha aiho aiia aiic aiid aioc aioi aoah aoca aodh ay-o ayad ayah ayao ayay ayca ayda ayod ayoo ayya c-cd caaa caac caah cac- caca cacc cach caci caco cada cadc cadd cadi cado cady caha caia caic caid caio caod caoi cayo ccaa ccac ccad ccai ccca cccc ccci ccdc ccdh ccdi ccha cchy ccic ccid ccii ccoc ccod cdaa cdac cdad cdai cday cdda cdic cdii cdio chaa chac chad chah chai chao chay chca chch chci chdi chha chia chic chid chih choc chod choh choi choo choy chy- chyc ciaa ciao cica cicc cich cici cico cida cidc cidi ciia ciid ciii coad coai coca coch coco coda codd codi cody coha coho coia cood cooh coya coyo cya- cyaa cyc- cyca cycc cyoa cyy- cyyc daad daca daci dada dadi dado dady daha dahi daia daid daio daya dayi dayo dc-y dcca dccc dcci dcia dcii dcio dday dddd ddoc dhaa dhad dhai dhao dhod dia- diac diad diao dica dich dici dico dicy dida didi dido didy diii dioc diya diyi doca doch doci doco dod- doda dodd dodi dodo dody doha dohc doid dood doya doyo dya- dyac dyad dyah dycd dych dydd dyhh dyio dyo- dyoo h-ii haad haco hada hadh hadi haha haho haid haya hcca hccc hcch hchi hday hdca hdci hdda hdoc hdod hdyd hhaa hhhh hi-c hiaa hicc hich hico hida hidi hidy hihc hihi hiho hioc hiya hiyo hoac hoad hoai hoay hoca hoch hoda hodh hodi hody hoha hoho hoid hood hoya hoyi hyda hydd hyo- iaaa iaac iaai iaca iacc iadc iahc iaia iayc icaa icac icad icai icao icca iccc icci icco icdc icdd ichc ichd ichi icho ichy icoc icod idad idah idca idda iddo idha idia idic idid idio idoc ihad ihcc iiac iica iicd iida iiii iiio iioi iioo ioci iod- ioda iodd iodo ioii ioio iooi iooo iyai oaic ocac ocad occa occc occi ocha ochi odac odah odai oday odci odda oddd oddi oddy odia odic odio odoh odoo ohad ohai ohcc ohhi ohho ohia ohid ohio ohoh ohyo oici oido oiii ooaa ooda oodi ooha ooho ooia ooid oooh oooo oych oyda yacc yaco yacy yada yado yahi yaho yaid yaoi yaya yayo ycao yccc ycch ydad yday yhad yhid yhyd yida yidi yoch yoda yodh yodo yoho yood yoyo yyyy