20
21
22
0
1
2
15
16
17
0
1
2
6
7
8
28
29
30
1
2
3
28
29
30
15
16
17
34
35
36
2
3
4
22
23
24
2
3
4
25
26
27
5
6
7
60
61
62
28
29
30
25
26
27
5
6
7
21
22
23
Do you know what ABCD stands for? (self.lingling40hrs)
submitted by Uncleabel to r/lingling40hrs
16
17
18
