2s2ic 1s2i 0s2ics zs2ic ys2i

d21i c21ics b21ic a21i 911ics

ob1ics nb1ic mb1i lb1ics kb1ic

zk0ic yk0i xk0ics wk0ic vk0i

auzi 9tzics 8tzic 7tzi 6tzics