Set 119 : 17
L1
1
2
R3
2
3R
4
R5
4
5R
6L
7R
8L
6
L7
R8
L9
R10
L11
R12
9
10R
11L
12R
13L
13
14
14
15
15
L16
16
17L
17
L18
R19
9 m 38 s |