ccccc ccoyo cloot cloyt clyno clyon cnnnn cntln cntnl co-co cocc- cocco cocol cocon cocto coll- collo colly colo- colon concl conco conly conny cono- conon conoy contl contn conto conty coolo cooly coony cooty coton cott- cotto cotty cotyn coyll coyly coynt coyol cycl- cyclo cylon cyno- cyto- cytol cyton cytyc lcyon loco- locon lollo lolly lolol lonco lonny lonyo loony looty loton lotto loyno ltcol lyco- lycon lyton lytyn nnooo no-no noct- nocto nolot nonno nonny nonot nonyl notlo notno noto- noton notto notty noyon nycon nyct- nylon nytol occoy ocllo octo- octol octon octyl ollon olton onco- oncol onlot onont onoon onoto onto- ontoo onyon ooooo otolo otono ototo otyn oynct tllnn tntnt tocco toco- tollo tolly tolon toloo tolyl tonco tonny tono- tonto toolt tooly toto- toton totoo totty toyll toyol toyon ttttt tylo- tytyl yo-yo yocon yotto ytynt