BigoProblems/solution
This entire Problem comes from Diagram 1 of "Think Like a Pro -- Haengma" By Youngsun Yoon
![[Diagram]](../../diagrams/22/57234d7dbfbe1662dc785c6b03443a1f.png)
Preparation
is a good asking move. When White attaches at 3, Black can think about A and B.
![[Diagram]](../../diagrams/17/d73639246e99e9bc03b4e0a3ab264b6c.png)
if Black A; outcome Balanced
Black's 1 is an efficient haengma making method that you should study. It is balanced up to move 4.
If Black responds differently, White can do the following:
![[Diagram]](../../diagrams/34/0f500c49ad144913e7199bd6b1bd42f7.png)
Basic Diagram 1