maof naof0 oaof0f paof qaof0

b1of0 c1of0f d1of e1of0 f1of0f

0rpf0f 1rpf 2rpf0 3rpf0f 4rpf

piqf qiqf0 riqf0f siqf tiqf0

e9qf0 f9qf0f g9qf h9qf0 i9qf0f