cccc cccl ccee ccel cche cchl cclc ccoc cctc cctl cctt cec- cece ceco cect ceec ceel cehl cel- celc cele cell celo celt ceol cet- cete ceto chce chch chec chee cheh chel chet chlc chlt choc choh chol choo chto chtt clec clee cleo clet cloe cloo clot cltc coce coch coco coct coel coho col- cole coll colo colt cooh cool coot cotc cote coth coto cott ctec ctle ctol ctot e-cl eccc ecce eccl ecco ecct eche echl echo echt eclt eco- ecol ecot ect- ectc ecth ecto eeee eele eeoc eetc eete eeth ehcc eheh ehel ehle ehlo ehte elce elch elco elec elee eleh eleo elet elle ello elte elto eole eolo eotc eoto etcc etch etco etec etee etel eth- ethe etho etoe etoh ette etto hccc hcch hech hect heel heet hehe heho hele hell helo helt hete heth heto hett hhcl hhhh hoce hoch hoel hohe hohl hoho hol- holc hole holh holl holo holt hooe hool hoot hote hoth hotl hoto hott htcc htet htoh htol lccc lcce lchc lctl lcto lece lech leco lect leel leet lehe lele lell lelo leoc lete leth leto lett lhec lhee lhhh llcc llet lllc llll lloc lloo locc loce loch loco lohe loho lole loll lolo looc looe lool loot lote loth lotl loto lott ltcc ltee lttc o-eo occc occt oce ocee ocet oche ocht oclc oct- octe octo oec- oecc oeec oele ohcc ohee ohel ohho ohoh ohte ohto olcc ole- oleh oleo olet olle ollo olot ooho oolo oooh oooo otcl otee othe otho oto- otoe otoh otoo otte otto tccc tch- tche tchh tcho tctc tech tecl teco tect teec teel teet teho tel- telc tele tell telo telt teoh tete teth teto tett thch the- thec thee thel theo thet thoe thoo thot tlco toce toch toco toee toeh toet toho tol- tole toll tolo tolt tooh tool toot totc tote toth toto tott tteo ttoe tttt