c-cd cccc ccci cccl ccdc ccdh ccdi cchl cchy ccic ccid ccii ccil cclc ccli ccoc ccod cddl cdic cdii cdio cdli chch chci chdi chic chid chih chil chlc choc chod choh choi chol choo choy chy- chyc cicc cich cici cico cidc cidi ciid ciii cili cill cilo clcd cldc clic clii clio clod cloo cloy cly- coch coco codd codi codl cody coho coil col- cold coli coll colo coly cood cooh cool coyl coyo cyc- cycc cycl cyl- cylc cyld cyll cyy- cyyc dc-y dccc dcci dccl dcii dcil dcio dcli dddd ddlc ddly ddoc dhod dhol dich dici dico dicy didi dido didy diii dili dill dilo dily dioc diol diyi dlco dlii dlil doch doci doco dod- dodd dodi dodo dody dohc dohl doid doil dold doli doll dolo doly dood dool doyl doyo dycd dych dydd dyhh dyio dyll dyo- dyoo h-ii hccc hcch hchi hdci hdil hdoc hdod hdyd hhcl hhhh hi-c hicc hich hico hidi hidy hihc hihi hiho hiil hild hili hill hilo hily hioc hiyo hlly hlod hoch hodh hodi hody hohl hoho hoid hoil hol- holc hold holh holi holl holo holy hood hool hoyi hydd hyl- hyld hyll hylo hyly hyo- iccc icci iccl icco icdc icdd icdl ichc ichd ichi icho ichy icll icoc icod iddo idic idid idil idio idli idly idoc idol idyl ihcc iicd iihl iiii iiio iioi iioo ilcd ilic ilio ill- illd illi illo illy iloc iloo ioci iod- iodd iodo ioii ioio iolo iooi iooo lccc lcdd lchc ldci lhhh lich lico lidl lido lih- lihi liho liii lili lill lilo lily lio- liod liyl llcc lldc lllc llll lloc llod lloo locc loch loci loco lodh lodi lohi loho loic loid lold loli loll lolo loly looc lood lool loyd lyc- lych lyco lydd lyly lyo- occc occi ochi oclc odci oddd oddi oddy odic odio odly odoh odoo odyl ohcc ohhi ohho ohid ohio ohly ohoh ohyo oici oido oiii oily oiyl olcc oldh oldy olic olid olio olli ollo olly oodi ooho ooid oold oolo oooh oooo oych oyly yccc ycch ydil yhid yhyd yidi yild yili yill ylid ylli yoch yodh yodo yoho yold yoli yoll yolo yoly yood yool yoyo yyyy