iiii iiis iirs iisi iisr ikki ikri iri- iris irki irks irri irrs isis isri issi issr isss kiii kiik kiis kiki kikk kikr kiqi kiqk kiqq kiqs kiri kirk kirq kirr kirs kisi kisk kisq kisr kiss kkik kkiq kkkk kkqq kkrk kkrq kkrr kkrs kksi kksr kkss kqik kqiq kqis kqkk kqks kqqk kqqq kqqs kqri kqrk kqrq kqrr kqrs kqsk kqsr kqss krik kris krki krkk krkq krkr krks krqk krqq krqr krri krrk krrq krrr krrs krsk krsq krsr krss ksii ksik ksir ksis kskk kskq kskr ksks ksqq ksqs ksrq ksrr ksrs kssi kssq kssr ksss qisi qqqq qrss qsqs qsrs riis riki rikk riqq riri rirs risi risk riss rkss rrrr rsis s-ii siik siki sikr siks siri sirk sirr sirs sisi sisk siss skik skir skis skss sris ssis ssri ssrs sssi ssss