This is the song
2-------1x3x112-------1x3x11
333333331x3x11333333331x3x11
222222222x4x22222222222x4x22
000000003x5x33000000003x5x33
----------------------------
----------------------------
2------1x3x112--------1x3x11
33333331x3x113333333331x3x11
2133212313213311113212313211
0000000003xxxx30302330132xxx
-------------------------555
0021212---------------------