cccc ccci cccv ccee ccic ccii cciv cctc cctt cctv ccvi cec- cece ceci cect ceec cet- cete ceti cetv cevy cicc cici cict ciee ciii ciit cite citi citt citv city civc cive civy ctec ctic ctvt cvcc cvet cvii cvte cyc- cycc cyt- cyte cyve cyy- cyyc eccc ecce ecci ecct ecit ect- ectc ectv eeee eetc eete eiec eiei eitc eiti etcc etec etee etic ette etti etty evet evey evie eyec eyet eyey eyte iccc icci icct icec icee icet icey ictv iecc ieet ieie iett ietv iiie iiii iiit iitt itec itet itic itie itty ivec ivey ivic ivie iyet tccc tctc tect teec teet teev teic teie tete teti tett teye ticc tice tie- tiee tiei tiet tiit titc tite titi titt tivi tivy tiye tiyi tttt tvtv tyce tyee tyet tyte tyti tytt tyty vcci vecc veci veet veie veii veit vete veti veve vevi vevy veye vic- vice vici vict viet viey viii vite viti vitt vive vivi vivy viye vt-i vtec vvvv vyce vyit vyte yccc ycee ycie yctc yeet yeie yeii yeit yete yeti yett yeve yeye yeyi yiet yite yiti yive yvie yyyy