rakk rakt rana ranc rand rank rann rans rant rara rark rars rasa rasc rasd rask rass rast rata ratk rats ratt rcac rcas rccc rccs rcdc rcds rcnr rcrd rcsa rcsc rcsd rcss rctc rcts rdac rdas rdna rkss rkts rnas rncs rndc rnds rnnt rntd rrad rras rrat rrna rrrr rsaa rscc rscn rscs rsdd rsds rsna rsnn rsnr rssa rsts rtan rtas rtca rtcc rtdt rtkn rtnd rtns rtss rtts sa-c saac saad saak saan saar saas saat saca sacc sacd sack sacn sacr sacs sact sada sadc sadd sadr sads sadt saka sakk saks sana sand sank sann sanr sans sant sara sarc sard sark sarn sarr sars sart sasa sasc sasd sask sass sast sata satc satd satn satr sats satt scaa scac scad scak scan scar scas scat sccc sccs scct scda scdc scds sck- scna scnd scnr scnt scr- scra scrc scrn scrs scsa scsc scsd scsn scsr scst sctc sctd sctn sctr scts sdak sdcc sddc sdds sdna sdrc sdrs sdsc sdss skac skad skan skar skat skn- skra skrt sksd skss snad snak snar snas snat snca sncc snda snns snra snrk snrs snsd sntr sras srcc srct srna srnn srsd srta srtr ssaa ssac ssan ssas ssat ssca sscc sscs ssdc ssdd ssns ssra ssrc ssrs sssa sssc ssss ssta sstc sstd ssts stac stad stak stan star stas stat stca stcc stcs stds stks stnd stnn stnr stns stra strc strd strk strn strs stss sttc sttd sttr taa- taan taar taas taat taca tacc tack tacs tact tada tads taka takk taks takt tana tand tank tann tans tant tara tarc tard tark tarn tarr tars tart tasa tasc task tasr tass tast tata tatr tats tatt tcad tcca tccc tcdd tcnn tctc tcts tdac tdkr tdna tdra tdss tkac tkts tnca tncc tndd tnks tnts traa trac trad trak tran tras trat trca trcc trna trra trsd trst trtc trtr tsaa tsar tsat tsca tscc tsks tsna tssa tssr tsst tstc tsts ttcn ttss tttt