曲谱:{play:A B A B C}\nA:\n55x7x|1g7x5x|5.3x|5-|44x5x|57x5x|\n3.5x|5-|55x7x|1g7x5x|7.2gx|1g5x5x|\n55x1gx|75|5x.(5xx(5)|5)\nB:\n1gx2gx|3g.2gx|3g2gx1gx|2g.3gx|2g2gx3gx|4g.3gx|\n4g5gx4gx|(3g-|3g)1gx2gx|3g.2gx|3g2gx1gx|\n2g.5gx|2g5x7x|1g7x5x|55|(5-|5)\nC:\n5x5x|51gx.1gxx|1g2gx1gx|7(5|5)0|44x5x|\n57x5x|5.3x|5-|55x5x|57x1gx|\n2g3gx2gxx(1gxx|1g)5x5x|55x1gx|75|5x.(5xx5)|\n55x5x|55x1gx|75|55|||