c-cd cccc ccci cccl ccdc ccdi ccdr cced ccee ccel ccic ccid ccii ccil ccir cclc ccli ccrc ccre ccri ccrl cd-e cd-r cddl cddr cdec cder cdic cdii cdli cdre cec- cece ceci cedd cede cedi ceec ceel ceil cel- celc cele celi cell cer- cerc cerd cere ceri cerl cicc cici cicr cidc cide cidi cidr ciee ciel cier ciid ciii cili cill circ cire ciri cirl cirr clcd cldc cldr clec cled clee clei cler clic clii clir clrd clri crcc crce crcr crdc cre- crec cred cree crei cric crie dccc dcci dccl dcii dcil dcli dddd ddie ddlc ddrc ddre dec- decc decd dece deci decl dedd dede dedi deed deel deer deid deie deil deir deld dele deli dell der- derc dere deri derr dice dici dide didi died diel dier diii dile dili dill dird dire dirl dirr dlii dlil dred dree drei drel dric drie dril e-cl eccc ecce ecci eccl ecdc ecdl eced ecil ecrc ecri ecrl ecrr eddc edde eddi ede- edei edel eder edie edil edle eede eeee eele eerc eid- eide eidi eidr eiec eied eiei eier eild eile eird eire elce elde eldi eldr elec eled elee eler elic elid elie elil elle elli ercc erce erde erdi erec ered erei erel erer eric erie eril erld erle erli erll errc erre iccc icci iccl iccr icdc icdd icde icdl icec iced icee icel icer icle icll iclr icrc icre icrr idce idcr idec ided idee idel ider idic idid idie idil idir idle idli idrc idre iecc iedr ieie ield iele iere ieri iicd iide iied iiie iiii iirc ilcd ilce ilde ile- ilec iled iler ilic ilie ilir ill- illd ille illi ilre ircc ircd irdc ired iree irel irer iri- iric irid irie iril irrc irre irri lccc lcce lcdd lcdr lcer lcrd lcrl ldci lece lede ledi leed leel leer leic leid leie leil leir lele leli lell lerc lerd lere lice licr lide lidl lied liel lier liii liir lile lili lill lirc lird lire liri lirl lirr llcc lldc lllc llll lrdd lric lrrc lrrr rccc rcdc rcde rcic rcid rcle rcrd rder recc recd rece reci recr redc redd rede redi redl redr reed reel reid reii reil reir reld rele rell rerd rere reri ricc rice ridc ridd ride ridi ried riel rier rile rill rire riri rlee rred rrle rrrr