曲谱:{play:A B C B C D}\nA:\n0x3x|50x7x1g3x3x|40x3x2-|5x5x5x5x7x5x5x5x|\n3-04x3x|2x23x40|3x35x1g0|1gx1gx1gx5x1g0|\n7x7x7x5x7\nB:\n0x3x|5x57x1g0x3x|40x3x20|\n5x5x5x5x7x5x5x(5x|5x)(3x3)00x3x|2x23x40x4x|\n3x35x1g0|1gx1gx1gx5x1g0|7x7x7xx(1gx.1gx)5.|\nC:\n0x5x|5x53gx2g0x7x|7x57x50x5xx7xx|1gx1g5x5x5x2x5x|\n3-00x3xx5xx|5x55x50x1gx|(2gx3g)1gx2g0x5x|\n[1:7x7x7x5x5x31gx|5--]:|[2:7x7x7x5x55x3x|1gx(5.5)0|\nD:\n0x5x|5x53gx2g0x7x|7x57x50x5xx7xx|1gx1g5x5x5x2x5x|\n3-00x3xx5xx|5x55x50x1gx|(2gx3g)1gx2g0x5x|\n7x7x7x5x55x3x|1gx(5.5)\n0x5x|7x7x7x5x55x3x|01g50|||