nppl npsl npss nscc nscl nscs nseb nsec nsel nsep nsic nsin nsis nslp nsls nspc nspi nsps nssb nssc nsse nssp nsss nsub nubc nube nubi nubl nubs nuce nuci nucs nucu nuee nuel nuin nule nuli null nunc nune nunn nuns nupe nups nuse nusi nusl nuss nusu pbcc pbil pblu pbsp pcbc pcbs pccc pcce pccl pccs pcep pcin pcip pcll pcns pcpb pcpn pcpp pcps pcse pcun pebl pece peci pecl pecs peec peel peen peep pees peil pein peip peis pel- pelb pele pell pels pelu pen- penc pene peni penn pens penu pepe pepi peps pese pesi pess pesu peul peun pibb pibi picc pice pici pics picu piel pien piep pies piip pil- pile pili pill pils pilu pinc pine pini pinn pinp pins pinu pipe pipi pipp pips pise pisi piss pisu pius plcc plce ple- pleb plec plee plei plen ples pleu plib plie plin plip plis plpp plsi plss plue plup plus pnec pnes pneu pnic pnin pnln pnnl pnpp pnsc pnup ppcc ppci ppcs ppen ppib ppic ppie pple ppli pppn pppp ppps ppss psci pscu pseb psec psei psel psil psip psis psnc psni pspi pspp psps pssc psse pu-e pube publ pubs pubu puce puel pueu puin puis puiu pule puli pull pulp puls pulu punc pune puns punu pupe pupi pupl pups pupu pusi puss puuc s-ib s-ic s-ii sbbs sbcc sbcs sbic sbse sbsi sbsp sbus scbi sccc scce sccl sccp sccs scec scee scel scep sci- scic scie scil scin scip scis scl- sclc scls scpb scpe scpi scpl scps scsc scsi scsl scsn scsu scub scul scun scup se-c se-e se-i se-n se-s se-u sebe sebi sebs sec- secc sece secn secs secu seeb seec seel seen seep sees seeu seie seii seil sein seip seis seiu selb sele seli sell sels selu sene seni senn sens sepe sepi sepn sepp seps sepu sesc sese sesi sess seui seul sibc sibe sibi sibs sibu sicc sice sici sicp sics sicu siec siel sien sies sil- silc sile sili sill sils silu sine sini sinn sinp sins sinu sipc sipe sipi sipp sips sisc sise sisi siss sisu siue siui sius sl-i slbp slcc slcu sleb slee slep sles slib slic slie slip slln sllp slpi slpp slps slsc slsu slub sluc slue slup sncc sncp sneb snee snel snep snes snib snie snip snns snpp snub snus spcc spcs speb spec spee spel spen spes spib spic spie spin spip spis splc sple splp spls spne spns spps spse spsp spss spue spui spun spus ssbn sscc ssce ssci sscp sscs ssec ssee ssep sses ssin ssis sslc ssle sslp ssns sspc sspe sspl ssps sssb sssc sssi ssss sub- subb subi subl subs suc- succ suci sucs suee suel suen sues sueu suie suin suis sul- sulc sule suli sull sulp sulu sun- sunb sune suni sunn suns sunu sup- supe supp sups sus- suse susi susp suss susu suus u-ie ubbe ubbi ubic ubii ubis uble ubli ubls ubpc ucbc ucci uccp ucel uces ucil ucin ucpb ucsb ucsc ucsu uein uele ueli uell uepi uesn uess uies uile uipi uise ulbc ulcc uleb ulee ulen ules ulic ulie ulle ulli ulne ulul ulus unbe uncc unce unci uncl uncp uncs uneb unec unee unen unes uni- unic unie unii unin unis unle unlp unne unni unns unpc unps uns- unsc unus upbe upci upcs upen upic upie upin upis uplb upne upnp uppc uppe uppp uppu upsc upse upsi upup usbc usbe usbl usbs uscc usce uscs usee usel usen uses usie usin usip usis usle uslp uslu usnc usnu uspc uspp usps ussb ussc usse usss ussu usui usul usun usus uucp uuen uulu uuni uusi uuuu