有没有大佬可以谈下?萌新好奇

[lbk]Intro[rbk](Cmaj7) 1 1 1 1 | 1 2 3 2 | (Am7) 2 2 2 2 | 2 3 4 3 |(Fadd9) 1 1 1 1 | 1 2 3 2 | (G/B) 5 7 8 9 | 7 6 5 4 |
[lbk]Verse[rbk](G7sus4) 5 5 6 7 | 5 6 7 5- | (Cmaj7) 1 - - - | 2 3 4 3 |(C) 5 5 1 1 | (Dm7) 3 2 3 2 | (G7) 2 7 6 5 | (C) 1 - - 5 |(Am) 5 6 7 1 | (Dm7) 7 6 5 1 | (G7) 5 3 2 1 | (C) 7 6 5 -
[lbk]Bridge[rbk](F) 1 7 6 5 | (G) 5 7 1 7 | (Am) 6 5 4 3 | (Dm7) 2 3 - -(G7) 1 2 3 5 | (C) 5 7 1 2 | (Am) 1 3 5 7 | (Dm7) 5 4 3 2 |
[lbk]Chorus[rbk](Cmaj7) 5 7 1 2 | 1 2 3 2 | (G/B) 7 1 2 3 | 2 3 4 3 |(Am7) 3 5 7 1 | 1 7 1 - | (G7sus4) 5 7 1 7 | 7 6 5 4 |(C) 1 2 3 5 | 5 - - 5 |
[lbk]Cadence[rbk](Cmaj7) 5 7 1 2 | 1 2 3 2 | (G/B) 7 1 2 3 | 2 3 4 3 |(Am7) 3 5 7 1 | 1 7 1 - | (G7sus4) 5 7 1 7 | 7 6 5 4 |(C) 1 2 3 5 | 5 - - 5 |
[lbk]Outro[rbk](Cmaj7) 1 1 1 1 | 1 2 3 2 | (Am7) 2 2 3 4 | 3 4 5 3 |(Fadd9) 1 1 1 1 | 1 2 3 2 | (G/B) 5 7 7 8 | 9 8 7 6 |(G7sus4) 5 5 7 6 | 5 6 7 1 | (Cmaj7) 1 - - - | (Dm7) 2 3 4 3 |(C) 1 1 1 1 | 1 1 1 - | (G7) 5 5 5 5 | 5 5 5 5 |(C) 1 2 3 1 | (Am) 6 5 4 3 | (Dm7) 2 3 4 3 | 2 3 4 3