zk0ft 0k0ftr 1k0f 2k0ft 3k0ftr

ob1ftr pb1f qb1ft rb1ftr sb1f

d21f e21ft f21ftr g21f h21ft

2s2ft 3s2ftr 4s2f 5s2ft 6s2ftr

rj3ftr sj3f tj3ft uj3ftr vj3f