Taking to the fields and the sea Pao songs are an improvised form of singing or chanting. Most of them are four lines long. Sometimes a sole singer relates his or her feelings, and sometimes they are in the form of a duet or even a relay between several singers.
「褒歌」，是一種即興的唱念歌謠，一般以四句為一首，有時是獨自抒發心事，有時是二人相互對答，有時還可以一群人接力。