c-tec ccccc ccell ccett cclef ceco- ceele ceelo celco cell- celle cello celo- celte ceoce ceto- cette clcff cleco cleef cleet clefe cleft clete cleto clett cloff cloof cloot clote cloze co-co cocc- cocce cocco coceo cocle cocol cocto coel- coelo coete coffe cole- colee colef colel coleo colet colfe coll- colle collo colo- cooee coole coolo coote cooze cotel cotle cott- cotte cotto cozzo ctcfl cttee eccle ecczt ecoff ecole ecolo ectfe ecto- ectot eeeee eelco efetf effet eftel elcot elect eleet elele eleo- eleot ellel ellet elloe eloee eloff elole elote etete etoll etool ettel ettle etzel ezell fclef feele feeze felce felet felle felte feltt feltz feoff feole fetel feto- fette flect fleet flete flett flocc flote floto foetz folco folet folle follo foole foote fotte ftlee lecce lecco lecze leece leeco leell leeof leez leeze leffe lelle letot lette letto lezce lezzo loco- loffe lofte lollo lolol looce looft loote looze lotec lotof lotte lotto lotze lozec lozel ltcol ocelo ocftc ocllo ocoee ocote octet octo- octol oeco- oelet offof offto ofoto oftel oleo- olleo oltet ooooo oozle otell otelo otoce otole otolo ototo ozzel tcell teele teell tefe telce telco tele- telec teleo tell- telle tello telo- teoco teolo teotl tetel tetle tette tezel tlell tlett tocco toco- toece toefl toeof toeto tofet toffo tofol tofte tolcz tolet tolle tollo toloo toole toolt toolz tooze totel totle toto- totoe totoo totte tozee ttttt zcolo zecco zeele zelce zelec zelet zelle zello zetel zfeet zlote zocco zocle zolcz zolfo zollo zolte zotto zzzzz