rakk raku rana rane rank rann rans rapa rape rapp raps rara rare rark rars rasa rase rask rasp rass rasu raua raue rauk raun raup raus rea- reae reak rean reap rear reas reau reek reen reep rees reka reke reks rena rene renk renn rens renu repe repp repr reps repu rera rere rers reru resa rese resn resp ress reue reuk reup reus reuu rkss rnas rnsp rppn rpps rras rrna rrrr rrsp rrun rsaa rsee rsna rsnn rsnr rspk rsps rsre rssa rsua ruan ruas ruen ruer rues ruka ruke rukk rukn ruku runa rune runk runn runs rupa rupe rupp rura rure rurp rurs ruru rusa ruse rusk russ rusu ruun saae saak saan saap saar saas saek saen saer saes saka sake sakk saks saku sana sane sank sann sanr sans sanu sapa sape sapp saps sara sare sark sarn sarp sarr sars saru sasa sase sask sass saua saue sauk saun saup saur saus se-e se-k se-n se-s se-u seaa seak sean seap sear seas seau seea seek seen seep seer sees seeu seka seke sekk seku sena sene senn senr sens sepa sepe sepn sepp sepr seps sepu sera sere serk sern serp serr sers seru sesa sese sess seur skan skap skar skee sken skep sker skes skn- skra skss skua skue skun skup skur snak snap snar snas snee snep sner snes snns snpp snra snrk snrs snur snus sp-a spae spak span spap spar spas spau spea spee spek spen sper spes spke spkr spne spns spps sprs spsa spse spsp spss spue spun spur spus sras sres srna srnn srps srsp ssaa ssan ssap ssas ssau ssee ssep sses ssns sspa sspe ssps ssra ssrs sssa ssss suan suar suas suee suen suer sues sueu suka suke suks suku sun- suna sune sunk sunn suns sunu sup- supa supe supp supr sups sur- sura sure surn surp surr surs suru sus- susa suse susk susp suss susu suus u-rp uaes uars uaru uasa uasp uaua uers uesn uess ukek ukes ukeu ukpa ukps ukra uksa ukup ukur unaa unan unar unas unau unee unen uner unes unka unke unkn unks unna unne unns unpa unps unra unrs uns- unsa unus upar upas upen upne upnp uppa uppe uppp uppu upra upsa upse upup uran urap uras urau ure- urea ures urka urke urna urne urns urra urre ursa urse urss ursu uruk urun urup urur urus us-a us-k usaa usak usan usap usar usas usea usee usen user uses uska uske usna usnr usnu uspa uspp usps usra ussa usse ussr usss ussu usua usun usus uuen uuuu