8tzms 9tzmsc auzm buzms cuzmsc

xk0msc yk0m zk0ms 0k0msc 1k0m

mb1m nb1ms ob1msc pb1m qb1ms

b21ms c21msc d21m e21ms f21msc

0s2msc 1s2m 2s2ms 3s2msc 4s2m