nlab nlls nlpa nlsp nnes nnls nnnn nnpi nnsa nnsl nnss npap npas npbl npes npin nppa nppl npsa npsl npss nsaa nsai nseb nsel nsep nsin nsis nsla nslp nsls nsna nspi nsps nssa nssb nsse nssp nsss paal paan paap paas paba paea paen paep paes paia paib paie pail pain paip pais pala pale pali pall palp pals pan- pana pane pani pann pans papa papb pape papi papp paps pasa pase pasi pasl pasp pass pban pbil pbpa pbsa pbsp peab peai peal pean peap peas peba pebl peel peen peep pees peia peil pein peip peis pel- pela pelb pele pell pels pen- pena pene peni penn pens pepa pepe pepi peps pesa pese pesi pess piai pial pian pias pibb pibi piea piel pien piep pies piia piip pil- pila pile pili pill pils pina pine pini pinn pinp pins pipa pipe pipi pipp pips pisa pise pisi piss plaa plab plai plan plap plas ple- plea pleb plee plei plen ples plib plie plin plip plis plpa plpp plsi plss pnas pnea pnes pnin pnln pnnl pnpp ppal ppan ppap ppen ppib ppie pple ppli pppa pppn pppp ppps ppss psap psas pseb psei psel psia psil psip psis psna psni pspi pspp psps pssa psse s-ib s-ii saab saae saal saan saap saas saba sabb sabe sabi sabs saeb sael saen saes saia saie sail sain saip sais sala sale sali sall salp sals sana sane sani sann sans sapa sape sapi sapp saps sasa sase sasi sasl sass sbaa sbai sbas sbbs sbia sbsa sbse sbsi sbsp se-e se-i se-n se-s seaa seab seal sean seap seas seba sebe sebi sebs seea seeb seel seen seep sees seia seie seii seil sein seip seis sela selb sele seli sell sels sena sene seni senn sens sepa sepe sepi sepn sepp seps sesa sese sesi sess siaa siab siae siai sial sian sias siba sibe sibi sibs siel sien sies sil- sila sile sili sill sils sina sine sini sinn sinp sins sipa sipe sipi sipp sips sisa sise sisi siss sl-i slaa slab slae slai slan slap slas slbp slea sleb slee slep sles slib slie slip slln sllp slpi slpp slps slsa snab snap snas snba sneb snee snel snep snes snia snib snie snip snla snns snpp sp-a spae spal span spap spas spea speb spee spel spen spes spia spib spie spin spip spis spla sple splp spls spne spns spps spsa spse spsp spss ssaa ssab ssan ssap ssas ssbn ssee ssep sses ssin ssis ssla ssle sslp ssns sspa sspe sspl ssps sssa sssb sssi ssss