4sok 5sokx 6sokx2 7sok 8sokx

tjpkx ujpkx2 vjpk wjpkx xjpkx2

iaqkx2 jaqk kaqkx laqkx2 maqk

70qk 80qkx 90qkx2 a1qk b1qkx

wrrkx xrrkx2 yrrk zrrkx 0rrkx2