nntn npap npas npat npes npif npin nppa npra npri nprt npsa npss npta npte nptn nrap nras nren nrna nrpn nrps nrsa nrsp nrta nrts nsaa nsai nsar nsep nser nsfs nsin nsis nsna nsnr nspi nsps nsra nssa nsse nssf nssp nssr nsss nstp nsts ntap nter ntes ntfp ntfs ntia ntis ntpa ntsf ntss nttr paan paap paar paas paat paea paen paep paer paes pafa pafe paff paia paie pain paip pair pais pait pan- pana pane pani pann pans pant papa pape papi papp papr paps par- para pare parf pari parn parp parr pars part pasa pase pasi pasp pass past pata pate pati patr pats patt peai pean peap pear peas peat peen peep peer pees peet peff pefs peia pein peip peir peis peit pen- pena pene peni penn pens pent pepa pepe pepi peps per- pera pere perf peri pern perp perr pers pert pesa pese pesi pess pest peta pete peti petn petr pets pett pfaa pfas pfet pfff pffr pfft pfis pfit pfps pfra pfte piaf piai pian pias piat piea pien piep pier pies piet pifa piff pifs piia piip pina pine pini pinn pinp pins pint pipa pipe pipi pipp pips pira pire piri pirn pirr pirs pisa pise pisi piss pist pita pite pitf piti pitr pits pitt pnar pnas pnea pnes pnet pnin pnpp pnra pntr ppan ppap ppar ppen pper ppfa ppie ppif pppa pppn pppp ppps pprf ppsf ppss ppta pptn ppts pptt prae prai pran prar pras prat pre- pree pref pren prep pres pret prfs pri- pria prie prif prii prin pris prna prnp prps prri prrs prsa prse prsi prss prti prtp prtr psap psas psat psei psfs psia psip psis psna psni psnr pspi pspp pspr psps psrp pssa psse psst psts ptaf ptas pten pter ptrf ptsa raaf raan raas raat raef raen raep raer raes rafa rafe raff rafi raft raia raie raif raii rain raip rair rais rait rana rane rani rann rans rant rapa rape rapi rapp raps rapt rara rare rarf rari rars rasa rase rasi rasp rass rast rata rate ratf rati ratp rats ratt rea- reae reaf rean reap rear reas reat reef reen reep rees reet refe reff refi refn refr refs reft reia reif reii rein reir reis reit rena rene reni renn rens rent repe repi repp repr reps rept rera rere reri rers rert resa rese resi resn resp ress rest reta rete reti retr rets rett rfae rfef riaa riai rian rias riat rief rien riep rier ries riet rifa rife riff rifs rift riia riif riin riis rina rine rinf rinn ripa ripe ripi ripp ripr rips ript rire riri rirs risa rise risi risp riss rist rita rite riti rits ritt rnaf rnai rnas rnie rnin rnnt rnsp rntp rpet rpii rppn rpps rpta rptn rpts rras rrat rrif rrna rrrr rrsp rsaa rsaf rsai rsee rsis rsna rsnn rsnr rsps rsre rssa rstp rsts rtai rtan rtas rtee rtei rtes rtns rtpa rtps rtss rttp rtts s-ii saae saaf saan saap saar saas saat saen saer saes safa safe saff safi safr saft saia saie saif sain saip sair sais sait sana sane sani sann sanr sans sant sapa sape sapi sapp saps sara sare sarf sari sarn sarp sarr sars sart sasa sase sasf sasi sass sast sata sate sati satn satr sats satt se-e se-f se-i se-n se-s se-t seaa seaf sean seap sear seas seat seea seef seen seep seer sees seet sefa seff sefi seft seia seie seif seii sein seip seir seis seit sena sene seni senn senr sens sent sepa sepe sepi sepn sepp sepr seps sept sera sere serf seri sern serp serr sers sert sesa sese sesi sess sest set- seta sete setf seti sets sett sfar sfas sfer sfia sfne sfnt sfpa sfra sfss sftp sfts siaa siae siaf siai sian sias siat sief sien sier sies sifa sife siff sifr sift siit sina sine sini sinn sinp sins sint sipa sipe sipi sipp sips sipt sira sire sirf siri sirp sirr sirs sirt sisa sise sisi siss sist sit- sita site siti sitn sits sitt snap snar snas snat snee snep sner snes snet snia snie snip snir snit snns snpp snra snrs snte sntr sp-a spae span spap spar spas spat spea spee spef spen sper spes spet spfs spia spie spin spip spir spis spit spne spns sppf spps spri sprs spsa spse spsp spss spst spta sptr spts sraf sras sres srfi sris srna srni srnn srps srpt srsp srta srtp srtr ssaa ssan ssap ssas ssat ssee ssep sses sset ssfp ssin ssis ssit ssns sspa sspe sspf ssps sspt ssra ssri ssrs sssa sssf sssi ssss ssta sstp ssts stae stai stan stap star stas stat stea stee stef sten step ster stes stet stfn stia stie stif stip stir stis stit stnn stnr stns stpf stpp stps stra stre stri strn strs stsf stsi stss sttr taa- taaf taan taar taas taat taen taer taes tafa tafe taff tafi taft taia tain taip tair tais tait tana tane tani tann tans tant tapa tape tapi tapp tapr taps tapt tara tare tarf tari tarn tarp tarr tars tart tasa tase tasi tasp tasr tass tast tata tate tati tatr tats tatt tean tear teas teat teef teen teer tees teet teff tefi teft teia teie tein teip teir teis tena tene teni tenn tenp tens tent tepa tepe tepi tepp ter- tera tere terf teri tern terp terr ters tesa tese tesp tess test teta tete teti tetr tets tett tfae tfin tfnp tfpt tfrs tfsi tfss tftp tiaa tiaf tian tiar tias tie- tiea tiee tief tiei tien tiep tier ties tiet tifa tiff tift tiit tina tine tini tinn tins tint tip- tipa tipe tipi tipp tips tipt tira tire tiri tirr tirs tisa tise tisi tiss tist tita tite titi titp tits titt tnef tnes