Piano

A
|[4​/④]/1/8  ④  ━ ━ |[①/4​]/①/8  ④  ━ ━ |[②]/②/8  ━ ④  (②)  |
|[②]/②/⑤  ━ [②/5​]/②/④  ②/5  |[4​]/4/8  1/4/④  1/4/④  1/4/④  |[①]/4/8  ①/4/④  ①/4/④  ①/4/④  |
|[④]/②/8  ②/④  (②)  ②/④ -⑤ |[②]/②/5  ②/5  [5​] ②/④  [⑤]  ②/5  |[4​]/(8​)  4/(④)  1 4 ④ 8 ④ |
|[①]/(8​)  ①/(④)  ① 5 (①) ④ ② |[④]/(④)  [② ④ 8​] ②/(④)  ④ ②/(⑤)  1 |
|②/(5​)  [⑤ ② 5​ ⑤]/(④)  ② [⑤]/(5​)  [5​] |
B
|[4​]/(4​)  [1​4​④8​]4④8(④) 4(④) ④(④)  1(⑤) |①/(④)  ④①4④/(8​)  ①4④(4​) ④4/(8​) ①④/(⑤) ①④/(④) ①|
|④/(8​)  ④②(④)  1②④(④) 1(④) ②(④) ②(⑤) ④|
|②/(5​)  ②[⑤]②/(5​)  5⑤(②1​· ①) ⑤8 ⑤ |4/(④)  4 ④/8  (8​  ④)  |[①]/(④)  ①  ④/(①/8​  ④)  |
|(④)  ④/(②  ④  ②)  |(5​)  5/⑤  (②)  ⑤  |[4/8​]  ━ ━ ━ |
|[4/8​]  ━ [4​/④]  ━ |[②/8​]  ━ ━ ━ |[②/⑤]  ━ [5​/⑤]  ━ |
C
|[4​]/4/8  1/4/④  1/4/④  1/4/④  |[①]/4/8  ①/4/④  ①/4/④  ①/4/④  |[④]/②/8  ②/④  ②/④  ②/④  |
|[②]/②/⑤  ②/5  ②/5/8  ②/5/⑤  |[4​]/④/8  1/4/④  [4​]/4/④  1 1/④/(① -1​) |
|[①]/④/8  [①] ①/4/④  ① ①/④/8  ① 4/④  |
|[④]/②/④  1/④/8  (1​/②/④  1​/②/5​)  |②/5/⑤/(②)  [② ⑤ 5​ ⑤] ②5⑤|②55⑤(②5​⑤ 5​)  -|
D
|(②)  ━ ━ ④  |[4​]/④  [④]/1/8  ━ ━ |[①]/④  [④]/①/8  ━ ━ |
|[④]/②/④  1/8  ━ ━ |⑤  ━ ②/④  5  |[4​8​]4④14④8(4​)  ━ |
|(4​)  ━ ━ ━ |