Construct a music composition that complies with the designated structure and theme.
X:1
L:1/8
M:9/8
K:A
['A2 A c2 A cec', 'aec aec'  
X:1
L:1/8
M:9/8
K:A
 A2 A c2 A cec | A2 A c2 A cec | D2 D F2 D FAF | E2 E G2 E GBG :| A2 a a2 e cec | A2 a a2 e cec | 
 d2 d f2 d faf | e2 e g2 e gbg | aec aec aec | aec aec aec | fdB fdB fdB | geB geB geB ||  