Old MacDonald had a farm. E-I-E-I-O. And on that farm he had a pig. E-I-E-I-O. With an oink oink here. And an oink oink there. Here an oink. There an oink. Everywhere an oink oink. Old MacDonald had a farm. E-I-E-I-O.

Old MacDonald had a farm. E-I-E-I-O. And on that farm he had a duck. E-I-E-I-O. With a quack quack here. And a quack quack there. And an oink oink here. And an oink oink there. Old MacDonald had a farm. E-I-E-I-O.

Just adding one line