1rzr 2rzr1 3rzr16 4rzr 5rzr1

qi0r1 ri0r16 si0r ti0r1 ui0r16

f90r16 g90r h90r1 i90r16 j90r

4z1r 5z1r1 6z1r16 7z1r 8z1r1

tq2r1 uq2r16 vq2r wq2r1 xq2r16