public void METHOD_1 ( ) { VAR_1 . METHOD_2 ( INT_1 ) ; VAR_1 . METHOD_2 ( INT_2 ) ; VAR_1 . METHOD_2 ( INT_3 ) ; VAR_1 . METHOD_2 ( INT_4 ) ; VAR_1 . delete ( INT_1 ) ; } 

public void METHOD_1 ( ) { VAR_1 . delete ( INT_1 ) ; VAR_1 . delete ( INT_2 ) ; VAR_1 . delete ( INT_3 ) ; VAR_1 . delete ( INT_4 ) ; } 
