c-cd cccc ccci cccl cccv ccdc ccdi cced ccee ccel ccic ccid ccii ccil cciv cclc ccli cclv ccvi cd-e cddl cdec cdic cdii cdiv cdli cdlv cdvd cdvi cec- cece ceci cedd cede cedi ceec ceel ceil cel- celc cele celi cell cicc cici cidc cide cidi ciee ciel ciid ciii cili cill cilv civc cive clcd cldc clec cled clee clei clic clii cliv clvi cvcc cvid cvii dccc dcci dccl dccv dcii dcil dciv dcli dclv dcvd dcvi dddd ddie ddlc dec- decc decd dece deci decl dedd dede dedi deed deel deev deid deie deil deld dele deli dell deve devi dice dici dide didi died diel diii diiv dile dili dill divd dive divi dlii dlil dliv dlvi dvi- dvii dvvl e-cl eccc ecce ecci eccl ecdc ecdl eced ecil eddc edde eddi ede- edei edel edie edil edle edve eede eeee eele eelv eid- eide eidi eiec eied eiei eild eile elce elde eldi elec eled elee elev elic elid elie elil elle elli elve evel evid evie evil evli iccc icci iccl icdc icdd icde icdl icec iced icee icel icle icll idce idec ided idee idel idic idid idie idil idle idli idvd idve iecc ieie ield iele iicd iide iied iiie iiii ilcd ilce ilde ile- ilec iled ilic ilie ill- illd ille illi ivec ivel ivic ivie lccc lcce lcdd ldci lddv lece lede ledi leed leel leic leid leie leil leiv lele leli lell lev- levc leve levi lice lide lidl lied liel liev liii liiv lile lili lill live livi llcc lldc lllc llll lvcc lvii lviv vcci vdcc vdec vecc veci vedc vede vedi veel veid veie veii veil vel- veld vele veli vell veve vevi vic- vice vici vide vidi vied viel viii vild vile vili vill vive vivi vlcc vlci vldl vlei vlie vlli vvvv