Compose a piece of music following the specified structure and theme.
X:1
L:1/8
M:2/4
K:A
['BA gf ecBA GABG E2 (3ABc B2', '(3cBA defd BcdB GABG E2 (3ABc BcdB'  
X:1
L:1/8
M:2/4
K:A
 c2"^tr" BA | a2"^tr" gf | ecBA | GABG | E2 (3ABc | B2 (3Bcd | cAac |"^tr" c2 B2 | c2"^tr" BA | 
 a2"^tr" gf | ecBA | GABG | E2 (3ABc | B2 (3Bcd | cABG A2 [A,A]2 :: e2 (3cBA | defd | BcdB | GABG | 
 E2 (3ABc | BcdB | cAac |"^tr" c2 B2 | e2 (3cBA | defd | BcdB | GABG | E2 (3ABc | BcdB | cABG | 
 A2 [A,A]2 :|  