fff ffk ffr ffs ffu ffy fkf fkk frf frk frr frs fru fry fsf fsk fsr fss fsu fuf fuk fur fus fuu fy- fyk kff kfs kfu kkk kkr kks kku kky krf krk krr krs kru kry ksf ksk ksr kss ksu kuk kur kus kuu kuy kyr kys kyu rff rfk rfr rfs rfu rkf rkk rks rku rky rrf rrk rrr rrs rru rsf rsk rsr rss rsu ruf ruk rur rus ruu ruy ry- ryf ryk ryr rys ryu ryy sff sfk sfr sfs sfu sk- skf skk skr sks sku sky sr- srf srk srr srs sry ss- ssf ssk ssr sss ssu suf suk sur sus suu suy sy- syk syr sys syu uff ufr ufs ufu ukf ukk ukr uku ur- urf urk urr urs uru ury usf usk usr uss usu uur uus uuu uys uyu yff yfr yfs yfu ykk yrf yrs yru ysk ysr yss ysu ysy yuk yur yus yuu yuy yyf yys yyu yyy

f--k ffff ffrr ffss frys fssf fuff fufu fukk fuku fur- furr furs fury fusk fuss fusu fuyu fyrk fyrs fyry kfff kffk kfrr kfrs kfru kfry kfsk kfsr kfyr kkfr kkfs kkkk kkrf kkrk kkrr kkrs kksf kksr kkss kksu kkus kkuu kkys kkyy krff krfs krkk krkr krks krku krky krrf krrk krrr krrs krry krsf krsk krsr krss krsu krsy kruf kruk krur kryk kryy ksfr kskf kskk kskr ksks ksku ksky ksrf ksrr ksrs ksry kssr ksss kssu ksuu ksyf ksyr ksyy kuff kufr kukk kuks kuku kuky kurk kurr kurs kuru kury kusf kusu kuuk kuur kuuu kuyu kuyy kyfr kyfs kykk kykr kyks kyky kyrf kyrk kyrs kysf kysk kysr kyuk kyur kyus kyuu kyyk kyys kyyy rkkf rkss rrrr ruff rukk ruku rurs ruru rusk russ rusu rusy ruys ryff rysy ryuk ryyf sfss sfsu skss skur sky- skyf skyr skys skyy ssrs sssf ssss suf- suff sufr sufs sufu suks suku suky sur- surf surr surs suru sury sus- susk suss susu susy suus suyr suyu syff syfy syrs syry syss syyk ufuk ukky ukur urff urry urss ursu ursy uruk urur urus us-k usfs ussf ussr usss ussu ussy usus uuuu yssu yuff yufu yuks yuku yuky yury yuyu yyff yyyy

fu-fu fuffs fuffy furrs furry furus fussy fusus kryry krysk kuffs kuksu kuksy kukur kurku kursk kuruk kurus kuryk kussy kusur kuusk kyuss rsssf ruffs ruffy rufus rukus rusks rusky russy skruk skurf skurr skuru skuys skyfs skyss sssss suffr suffs sukru sukuk sukur surfs surfy surry sursk sursy suruk surur surus sussy susuk susus sykur syrus sysfs ursuk ursus uryu uryuu us-ks usury uuuuu uysky yukky yuruk yusuf

furfur furrfu fyrrys kursky kururu kuskus kyusu ruffus rukkus russky russus ryukyu skruff skurry sssfrs sukkur sursky susurr suuksu yussuf

fukuryu kus-kus kyrykyy kyusyur ryukyus sssssss

kukukuku kukuruku kurukuru sussurus susurrus

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