Step by step
5 steps
Step 1
set vertical
1
2
3
4
5
6
7
1
2
3
4
5
6
7
Step 2
No3 go breakside than go deep
1
2
3
4
5
6
7
1
2
3
4
5
6
7
Step 3
front cut deep，No7 go help
1
2
3
4
5
6
7
1
2
3
4
5
6
7
Step 4
No 7 go under
1
2
3
4
5
6
7
1
2
3
4
5
6
7
Step 5
1
2
3
4
5
6
7
1
2
3
4
5
6
7