sacu saka sakb sakk saks saku sam- sama samc samm sams samt samu sasa sasc sask sasm sass sast sata satb satc sats satt satu saua sauc sauk saum saus saut sbaa sbac sbas sbbs sbca sbcc sbcs sbct sbma sbmc sbsa sbst sbtc sbtk sbus scaa scab scac scak scam scas scat scba sccc sccm sccs scct sck- scma scmc scmm scms scsa scsc scst scsu sctc scts scua scub scum scut skab skac skat skss skua skum skut smaa smac smak smas smat smba smbc smcc smkb smsc smss smtc smtu smus smut ssaa ssab ssac ssam ssas ssat ssau ssca sscc sscs ssmc sssa sssb sssc sssm ssss ssta sstb sstc ssts stab stac stak stam stas stat stau stbc stbs stca stcc stcs stcu stks stmc stms stmt stsm stss sttc stub stuc stuk stum stus stut suam suas suat sub- suba subb subm subs suc- succ suck sucs suka suks suku sum- suma sums sumu sus- susa susk suss sust susu suta sutu suum suus taa- taas taat taba tabb tabc tabs tabu taca tacc tack tacs tact taka takk takm taks takt taku tama tamc tamm tams tamu tasa tasb tasc task tasm tass tast tasu tata tatb tats tatt tatu taua taub tauc tauk taum taus taut tbas tbbs tbca tbcb tbcc tbst tbta tcam tcbs tcca tccc tccu tctc tcts tkac tkts tmaa tmac tmbc tmca tmcc tmcm tmmk tmsa tmsc tmtt tsaa tsam tsat tsau tsbc tsca tscc tsks tsmc tssa tssm tsst tstc tstm tsts tsum ttab ttbb ttma ttms ttss tttt tuak tuam tuas tuat tuba tubb tubs tubu tuca tucc tuck tuka tuks tuma tumb tums tumu tusa tusc tusk tusm tuss tust tuta tuts tutt tutu tuum uabc uaca uamc uams uasa uata uatu uaua ubac ubba ucak ucam ucas ucat ucbc ucca ucka ucmc ucsa ucsb ucsc ucsm ucst ucsu ucua ucut ukba ukcc ukma uksa uksc ukta ukum umaa umac umak umas umb- umba umka umma umms umsa umsu umts umus umut us-a us-k usaa usac usak usas usat usba usbc usbs usca uscc uscm uscs uska usma usmc usmm usms ussa ussb ussc usss usst ussu usta ustb ustc ustm usts usua usus utac utas utau utmb utsa utsc uttu uuta uuuu