B9 B9 B9 B10 B10 B15 B15+B18 B18 E16 73 73 73 73 74 74 73 55 01 01 01+02+03+04+13 15+14+17 16(16) 05+06+07+08+09+51 03 11 11 03 02 04 02 55 57 57 57 58 58 74 74 47 47 40 38 64(63) 05 05 07 08 07 65(66) 16 31(32) 28(29) 61(62) 67(68) 27(26) 56 53 62 68 53 29 32 56 66 63 38 85 85 16(16) 86 86 40 49 49 81 81 77 75 75 75 < After Bridge > 77 77 78 40 82 15 14 15 06 06 08 09 51 51 17 14 17 78 78 82 Brass 32A+B Brass 32A+B Brass 32A+B Brass 32A Brass 32B Brass 21A Brass 21A Brass 21A Brass 21A 180 11 11 11 11 13 04 13 Cut x2 Page 11 Vent Up Vent Down 1 2