a-ha a-ii a-ya aaaa aaac aaad aaah aaai aaca aacc aacd aach aaci aacy aada aadc aadi aaha aaic aaii acaa acac acad acai acca accc accd acch acci accy acda acdc acdi acha achh achi achy aci- acia acic acid adaa adac adad adah adai aday adcc adci adda addc addd addi addy adha adhd adhi adia adic adya ahac ahad ahah ahai ahdi ahha aiai aica aicc aicd aich aida aidc aidi aidy aiha aiia aiic aiid ayad ayah ayay ayca ayda ayya c-cd caaa caac caah cac- caca cacc cach caci cada cadc cadd cadi cady caha caia caic caid ccaa ccac ccad ccai ccca cccc ccci ccdc ccdh ccdi ccha cchy ccic ccid ccii cdaa cdac cdad cdai cday cdda cdic cdii chaa chac chad chah chai chay chca chch chci chdi chha chia chic chid chih chy- chyc ciaa cica cicc cich cici cida cidc cidi ciia ciid ciii cya- cyaa cyc- cyca cycc cyy- cyyc daad daca daci dada dadi dady daha dahi daia daid daya dayi dc-y dcca dccc dcci dcia dcii dday dddd dhaa dhad dhai dia- diac diad dica dich dici dicy dida didi didy diii diya diyi dya- dyac dyad dyah dycd dych dydd dyhh h-ii haad hada hadh hadi haha haid haya hcca hccc hcch hchi hday hdca hdci hdda hdyd hhaa hhhh hi-c hiaa hicc hich hida hidi hidy hihc hihi hiya hyda hydd iaaa iaac iaai iaca iacc iadc iahc iaia iayc icaa icac icad icai icca iccc icci icdc icdd ichc ichd ichi ichy idad idah idca idda idha idia idic idid ihad ihcc iiac iica iicd iida iiii iyai yacc yacy yada yahi yaid yaya yccc ycch ydad yday yhad yhid yhyd yida yidi yyyy