"how to" is "comment", I don't know what you mean by "bb".
bruhhhhh
in a Bb x bb cross?
Bb, Bb, C, Bb, Eb, D Bb, Bb, C, Bb, F, Eb Bb, Bb, Bb(up an octave), G, Eb, D, C Ab, Ab, G, Eb, F, Eb
Bb Bb C Bb Eb D Bb Bb C Bb F Eb Bb Bb Bb G Eb D C Ab Ab G Eb F Eb
BB. Bb Bb. bb
a, a, a, a, a, a, a, c, f, g, a, bb, bb, bb, bb, bb, a, a, a, a, g, g, g, a, g, c a, a, a, a, a, a, a, c, f, g, a, bb, bb, bb, bb, bb, a, a, a, a, c, c, bb, g, f. The key is F Major
Bb Eb Bb Eb Bb Eb Bb Dm7 Gm7 Cm7 F7 Bb Eb Bb Eb Bb Eb Bb
Bb Bb C Bb Eb D Bb Bb C Bb F Eb Bb Bb G F Eb D C Eb Eb D Bb C Bb
bbbbbb bbbbbb bbbbbb bbbbbb bbbbbb bbbbbb bbbbbb bbbbbb bbbbbb bbbbbb bbbbbb bbbbbb bbbbbb bbbbbb bbbbbb bbbbbb bbbbbb bbbbbb bbbbbb bbbbb bbbb bbbb bb bb bbbb bb bb bb bb bb bb bb bbbb bb bb bbb bb bb bb bb bb b bb b bbbbb bb bb bb b b b bbbbb
Recorder: For One And AllAA BB AA GG AA BB A B A AA BB AA GG AA BB A B A BB BB AA G G BB B A A G A BB BB AA G G BB B A A G A AA BB AA GG AA BB A B A AA BB AA GG AA BB A B A
BB or BO