1=C
（低音）、[高音]
(7)(6)(7) #4#1
2#1(6)(7) #123676
(7) #46 #1(6)(7)
#4#1(7) #4#1
2#1(6)(7) #123676
(7) #46 #1(6)(7) (6)#1(7)
#467676 3#46#12
23#4 3#43 23#456 #67[#1]7
676 3#46[#1][2][3][#4]
[#4][3][2][#1] 6[#1][2] [2][#1]7#67[#1][#4]
[#4][3][2][#1]6#47