c-cd cccc cccl cccv ccdc ccdh cced ccee ccel cche cchl cclc cclv cd-e cddl cdec cdlv cdvd cec- cece cedd cede ceec ceel cehl cel- celc cele cell chce chch chec ched chee cheh chel chev chlc clcd cldc clec cled clee cvcc dccc dccl dccv dche dclv dcvd dddd ddlc dec- decc decd dece decl dedd dede deed deel deev deld dele dell deve dhec dhed dhee dvvl e-cl eccc ecce eccl ecdc ecdl eced eche echl eddc edde ede- edeh edel edle edve eede eeee eele eelv ehcc ehdd eheh ehel ehle elce elch elde elec eled elee eleh elev elle elve evel hccc hcch hech hedd hede heed heel hehe held hele hell heve hhcl hhhh hlde hvcc lccc lcce lcdd lchc lddv lece lech lede leed leel lehe lele lell lev- levc leve lhec lhee lhhh llcc lldc lllc llll lvcc vche vdcc vdec vecc vech vedc vede veel vel- veld vele vell veve vhdl vhhh vlcc vldl vvvv