public void METHOD_1 ( ) { VAR_1 = METHOD_2 ( 0 ) ; METHOD_3 ( VAR_1 ) ; VAR_2 = METHOD_4 ( 0 ) ; } 

public void METHOD_1 ( ) { index = 0 ; VAR_2 = METHOD_4 ( index ) ; VAR_1 = METHOD_2 ( index ) ; METHOD_3 ( VAR_1 ) ; } 
