zlf7l 0lf7lh 1lf7 2lf7l 3lf7lh

ocg7lh pcg7 qcg7l rcg7lh scg7

d3g7 e3g7l f3g7lh g3g7 h3g7l

2th7l 3th7lh 4th7 5th7l 6th7lh

rki7lh ski7 tki7l uki7lh vki7