None.

A woman is in childbirth. Nothing is shown.

One character has his belly and chest hanging out of his shirt constantly throughout the movie.

Some boys pee in a mud pit. Nothing is shown.

Some action violence.

Mild language.

Some drinking. A character is shown drunk.

One character gets so drunk that he passes out. When he wakes up, he vomits.

One character gets so drunk he passes out, and when he wakes up he vomits. Then he says, you wouldn't believe the craziest dream I just had. But not to graphic