g3s4 h3s4x i3s4x1 j3s4 k3s4x

5tt4x 6tt4x1 7tt4 8tt4x 9tt4x1

uku4x1 vku4 wku4x xku4x1 yku4

jbv4 kbv4x lbv4x1 mbv4 nbv4x

81v4x 91v4x1 a2v4 b2v4x c2v4x1