1 1 4 4 0 0 0 0 1 2 16 0.0 t ./ w90m % --- start of displayed header in the book --- % PREAMBLE up to ./ omitted % --- end of header --- r0 | r2 r4 r8 r1 r3 r6 rb / r4+3 r8-6 r r .r rdd r3 / rp | rpo | rm15 Rb / % --- end of song ---