i22z4o h22z4 g22z f22z4o e22z4

tb2z4 sb2z rb2z4o qb2z4 pb2z

4k1z 3k1z4o 2k1z4 1k1z 0k1z4o

fu0z4o eu0z4 du0z cu0z4o bu0z4

q3zz4 p3zz o3zz4o n3zz4 m3zz