-ene c-cd cccc cccl cccu ccdc ccdh ccdn cced ccee ccel cche cchl cclc ccnc ccne ccnu ccuc cd-e cddl cdec cdnc cec- cece cedd cede cedu ceec ceel cehl cel- celc cele cell cen- cend cene chce chch chec ched chee cheh chel chen cheu chlc chln chnc chnl chud chul chun clcd cldc clec cled clee cleu clud clue cluh clun cndd cnel cucc cuce cucn cude cued culc culd cule cull cund cune dccc dccl dccu dche dddd ddlc dec- decc decd dece decl dedd dede dedu deed deel deen dehn dehu deld dele dell dene denn denu deue deul dhec dhed dhee dhul dhun dnce duce duch dudd dude dudu duel duhe duhl duhu dulc dule dull dulu dunc dune dunn duul e-cl eccc ecce eccl ecdc ecdl eced eche echl ecne eddc edde ede- edeh edel eden edle ednl educ edun eede eedu eeee eele eend ehcc ehdd eheh ehel ehen eheu ehle ehud elce elch elde elec eled elee eleh elen elle ellu elne elue elul ence ench encl end- ende endh endu ened enee enel ennc enne ennu enue eucd euch eude euhl eule hccc hcch hech hedd hede heed heel hehe hehn held hele hell helu hend hene henh henn henu heue heun hhcl hhhh hlde hlul hnce hndd huch hucu hudd hude hudl hudu hued huel huhn huhu hulc huld hule hull hulu hunc hund hune hunh lccc lcce lcdd lchc le-u lece lech lede leed leel leen lehe lehu lele lell lelu lend lene lenn leuc leud leun lhec lhee lhhh lhun llcc lldc lleu lllc llll llud lndn luce luch ludd lude lued luhe luhu lule lull lulu lund lune lunn nccc nccn nccu ncdc ncdn ncdu ncec nced ncee ncel ncen nchc nchd nclc ncln ncnc ncnd ncue ndcc ndde necc nece nech nedc nedd nede nedu need neel neen nehe nehu nelc neld nele nell nend nene nenh nenu neuc neue neun neuu nhcc nhhl nhnn nlcc nlec nnnn nuce nuch nucu nudc nudd nude nuee nuel nule null nunc nune nunn ucdc ucdd ucel uche udel uden udun uele uell uend uh-d uhcl uhde uhle uhuh ulcc ulch ulde ulee ulen ulle ulne ulul uncc unce unch uncl unde unec uned unee unen unle unne uuen uulu uuuu