xjjdp0 yjjd zjjdp 0jjdp0 1jjd
makd nakdp oakdp0 pakd qakdp
b1kdp c1kdp0 d1kd e1kdp f1kdp0
0rldp0 1rld 2rldp 3rldp0 4rld
pimd qimdp rimdp0 simd timdp