1 defer (4 || N(1)<N(2) || N(2)<N(3)) print(N(1)+" bottles of beer on the wall, "+N(1)+" bottles of beer,");
2 defer (4 || N(1)==N(2)) print("Take one down and pass it around,");
3 defer (4 || N(2)==N(3)) print(N(1)+" bottles of beer on the wall.");
4 1#98,2#98,3#98;