In slam dunk hook what does line35 mean

In line 35 "We had moves we didn't know" the players start to realize that they could do things they never imagined, moving intuitively and instinctively. While also realizing that they are stronger and more powerful than they thought.

Explanation:

: b : o   : 0 ; b : - )  

: b: b: b: b: b: b: b: b: b