public java.util.Collection < TYPE_1 > METHOD_1 ( int n ) { return METHOD_2 ( TYPE_2 . METHOD_3 ( n , VAR_1 . METHOD_4 ( ) ) ) ; } 

public java.util.Collection < TYPE_1 > METHOD_1 ( int n ) { return METHOD_2 ( METHOD_3 ( n , VAR_1 . METHOD_4 ( ) ) ) ; } 
