Wistle Mary, wistle and you shall have a cow.
I can't wistle mother, because I don't know how.
Mary, oh whistle Mary, Mary just try.
Mary, oh whistle Mary, mother knows why.
Whistle Mary, whistle and you shall have a goat.
I can't whistle mother, because it hurts my throat.
Whistle Mary, whistle and you shall have a horse.
I can't whistle mother, because I am too hoarse.
Whistle Mary, whistleand you shall have a pig.
I can't whistle mother, because I am too big.
Whistle Mary, whistle and you shall have a man.
.......... I've just found out I can !