kkkk kkll kkls kklv kklx kkrk kkrl kkrr kkrs kkrv kkrx kksr kkss kkvr kkvv kkxk kkxl kkxs kkxx klkk klkl klkr klks klkv klkx kllk klls kllv klrk klrr klrs klrx klsr klsv klsx klvk klvl klvs klvv klvx klxk klxr klxv klxx krkk krkr krks krkv krkx krlv krlx krrk krrl krrr krrs krrx krsk krsl krsr krss krsv krsx krvk krvl krvr krvs krvv krvx krxk krxl krxr krxv krxx kskk kskr ksks kskx kslk ksll kslr kslv ksrr ksrs ksrv ksrx kssl kssr ksss kssx ksvl ksvr kvkl kvlr kvlv kvrr kvrv kvrx kvsl kvsr kvss kvsv kvvl kvvr kvvs kvvv kvxr kvxx kxkk kxks kxkx kxll kxlr kxls kxlx kxrk kxrr kxrs kxrv kxrx kxss kxxk kxxl kxxr kxxv kxxx lkrs llks llll lrrr ls-r lssr lvrr lvsv lxxv lxxx rkss rksv rlls rrrr rssl skss slrs srlv srvl ssrl ssrs ssss vlks vssl vvvv xrvs xxxv xxxx