cccc cccl ccee ccel cclc cctc cctl cctt cec- cece cect ceec ceel cel- celc cele cell celt cely cet- cete ceyl clec clee clet cley cltc cly- clye ctec ctle cyc- cycc cycl cyl- cylc cyle cyll cyt- cyte cyy- cyyc e-cl eccc ecce eccl ecct eclt ecly ect- ectc eeee eele eely eetc eete elce elec elee elet eley elle elly elte etcc etec etee etel ette etty eyec eyet eyey eyle eyte lccc lcce lctl lece lect lecy leel leet lele lell lely lete lett lety leye leyt llcc llet lllc llll ltcc ltee lttc lyc- lyce lyle lyly lyte lytt tccc tctc tecl tect teec teel teet tel- telc tele tell telt tete tett teye teyl tley tttt ttyl tyce tyee tyet tyl- tyle tyll tyte tytt tyty yccc ycee yctc yeel yeet yele yell yelt yete yett yeye ylet ylle yyyy