Answer:
Musical structure.
Explanation:
The A represents a musical idea or ideas, the B represents new, contrasting material, and the final A represents a return to the familiar music heard in the opening of the piece.
Its on the foreleg. Hope i helped :))
Here are some of the motifs that are predominant in traditional haiku:
nature
time
change
A haiku is a traditional Japanese poem consisting of 3 lines only - the first line has 5 syllables, the second one 7, and the last one 5 again, thus making the whole poem consist of 17 syllables.
