c-p-c c-tec ccccc ccett ccnet cecun ceene cence ceneu cenpn cenpt cent- cepet ceten cette cetun cnnnn cpctc cteep cten- ctene cttee cueup cunne cunt- cunut cutcu cutee cutup e-ten eccen eccup eeeee eence eenet eepee eeten encup enent enete ennet enpeu enten epeen epene etete etten eucen eunet eupen n-p-n nect- neece neetu nente neppe nepte neten netne netpc nette neuen neueu neune ntete nu-nu nucet nunce nunet nunun nupen nutec nutte p-n-p pcept pctct peece peene peent peete pence pene- penne pent- pente pentu penup pepee peppe pept- pepup petcu pette petun peuce pnetc pptnt puett punce punct punee punne punte pupet puppe puten putt- putte puttu putun putup t-nut tecn- tecnu teepe teeup tencc tence tenen tenet teneu tenne tennu tenpn tente tenue tenup tepee tepet tepeu teppu tepun teten tette tntnt ttnet ttttt tucep tucet tuctu tuene tune- tunne tupee tutee tutte tutun u-cee uncup uncut unete unnet unnun unnut unpen unpeu unput unten upc-e upcut upeet upenn uppen upput utenn uunet uuuuu