Study: Every Jiu Jitsu athlete studies moves. this – ANY GIVEN MOVE HAS FOUR CRITICAL STAGES:

First- set ups and precursors
Second –
Third – execution
Fourth (if the move should fail (and realistically the majority of your attempts will fail on someone your own size and skill level)) – /entrance to subsequent move

Only when you study in this four step pattern will you realize their depth and use that to succeed with them.