Create tunes by incorporating the provided motif in the specified composition structure.
X:1
L:1/8
M:2/4
K:F
['A3 A GFEF GBB z B3 B']  
X:1
L:1/8
M:2/4
K:F
 A3 A | GFEF | GBB z | B3 B | ABcG | A2 z2 | c3 A | fedc | Gdd z | c3 c | dcBG | F2 z2 |]  