Why does Mollie run away from the farm in Animal Farm?

The
venerablecomposed the lyrics to "Beasts of England" in 's novel,
. The song was "a stirring tune," meant to be sung to the music
similar to "My Darling Clementine" and "La Cucaracha." Once it was
determined that "Beasts of England" was no longer pertinent,led a group of sheep for a
week's practice. When he presented the new song, it was a simple one: "Four legs good, two
legs better!" It marked the first appearance of the pigs walking on two
legs.