qerq qqqq qrss qsas qsqs qsrs quaa quae quag quar quas qucu quee quek quer ques quu- raag raak raas rac- raca racc race rack racq racs racu raec raeg raer raes raga rage ragg rags ragu raka rake rakk raku rara rare rark rars rasa rasc rase rask rass rasu raua rauc raue rauk raus rcac rcas rccc rccs rcga rcgc rcrg rcsa rcsc rcss rea- reac reae reak rear reas reau reca recc rece reck recr recs recu reek rees rega rege regr regs regu reka reke reks reqa reqs rera rere rerg rers reru resa rese resq ress reue reuk reus reuu rkss rras rrrr rsaa rscc rscs rsee rsgc rsre rssa rsua ruag ruas ruca ruce ruck ruer rues ruga ruge rugg rugs ruka ruke rukk ruku rura rurc rure rurs ruru rusa ruse rusk russ rusu sa-c saac saae saag saak saar saas saca sacc sace sack sacr sacs sacu saek saer saes saga sage sagg sags sagu saka sake sakk saks saku sara sarc sare sarg sark sarr sars saru sasa sasc sase sask sass saua sauc saue sauk saur saus scaa scac scag scak scar scas sccc scce sccs scea scec scee sceg scer scgs sck- scr- scra scrc scre scrs scsa scsc scsr scsu scua scug scur se-c se-e se-g se-k se-s se-u seaa seac seak seaq sear seas seau sec- seca secc sece secg seck secr secs secu seea seec seeg seek seeq seer sees seeu sega sege segg segs segu seka seke sekk seku seqq seqs sequ sera serc sere serg serk serq serr sers seru sesa sesc sese sess seur sgaa sgac sgau sgca sgce sgcg sger sges sggg sggs sgss skac skag skar skee skeg sker skes skra skss skua skue skur sras srcc srec sres ssaa ssac ssas ssau ssca sscc ssce sscs ssec ssee sses ssgs ssra ssrc ssrg ssrs sssa sssc ssss suar suas suc- succ suck sucr sucs suee suer sues sueu sug- suga suge sugg suka suke suks suku suqs sur- sura surc sure surg surr surs suru sus- susa suse susk suss susu suus uaca uaes uarc uars uaru uasa uaua ucak ucar ucas ucca ucea uces ucka ucrc ucsa ucsc ucsu ucua uers uess ugar ugcc ugcg uggs ugra ugur uguu ukcc ukek ukes ukeu ukra ukrc uksa uksc uksg ukur uqac uqar uqcc urac uras urau urca ure- urea ures urga urge urgu urka urke urra urre ursa urse urss ursu uruk uruq urur urus us-a us-k usaa usac usag usak usar usas usca uscc usce uscg uscs usea usee user uses usga uska uske usra ussa ussc usse ussr usss ussu usua usus uuuu