ocr: F(0) 1 1 1 1 I 1 F(0) F(1) W W? w' W4 ws w W' f(1) F(2) - W? W4 wo ws WIo WI2 W" f(2) F(3) I w' wo wo Wi2 W's WI8 W X f(3) F(4) W Ws Wi2 Wib w20 W2 W28 f(4) F(5) W Wo Wis w2 W25 wo W3 f(5) F(6) - I Wo wi2 WIs W24 w30 wo W f(6) F(7)J W Wl W2I W25 W'5 W42 w" Lr(7)J