-ana -ane -ene aaaa aaae aaan aaap aaea aaen aaep aana aane aanp aapa aapt aata aatt aean aeap aena aent aeta aetn aett ana- anaa anae anan anap anat anee anen anet anna anne annt anp- anpa anpp ant- anta ante antt apan apap apat apea apen apep apet apna apne appa appt apta apte aptn aptt at-t ataa atae atan atap atat atea atee aten atep atna atta atte attn attp eana eapp eata eate eeea eeee eena eent eeta eete enan enap enat enea enee enna enne enp- enpa ent- ente entp epaa epee epen eppa eppp epta epte etan etap etat etee eten etna etne etta ette ettn naaa naan naat naea nan- nana nane nann nanp nant napa nape napp napt nata nate natp natt nean neap neat neea neen neep neet nena nene nent nepa nepe nept net- neta nete nett nnnn nntn npap npat nppa npta npte nptn ntap ntpa paan paap paat paea paen paep pan- pana pane pann pant papa pape papp pata pate patt pean peap peat peen peep peet pen- pena pene penn pent pepa pepe peta pete petn pett pnea pnet pnpp ppan ppap ppen pppa pppn pppp ppta pptn pptt pten taa- taan taat taen tana tane tann tant tapa tape tapp tapt tata tate tatt tean teat teen teet tena tene tenn tenp tent tepa tepe tepp teta tete tett tpap tppa tppp tpte tptp tten tttt