// file ListOfLists.java 

public class ListOfLists {
public static void main(String[] args) {
    MyList<Integer> A = new MyList<Integer>();
    A.setValue(5);
    MyList<Integer> A2 = A.setNext(new MyList<Integer>()); 
    A2.setValue(31);

    MyList<Integer> B = new MyList<Integer>();
    B.setValue(13);
    MyList<Integer> B2 = B.setNext(new MyList<Integer>());
    B2.setValue(48);

    MyList<MyList<Integer>> W = new MyList<MyList<Integer>>();
    W.setValue(A);
    MyList<MyList<Integer>> W2 = W.setNext(new MyList<MyList<Integer>>());
    W2.setValue(B);
    System.out.println(W.toString());
}
}