Assemble a piece of music by merging the alphabetic representation of the predetermined musical pattern and the provided melodic theme.
X:1
L:1/8
Q:1/4=120
M:2/2
K:A
['e^def bgec AGAc E2', '(ag).f.e (gf).e.d']  
X:1
L:1/8
Q:1/4=120
M:2/2
K:A
 cd | e^def bgec | AGAc E2 (E/F/G) | AGBA cBdc | efga B2 (cd) | e^def bgec | AGAc E2 ef | 
 bagf gfed | c2 A2 A2 ::[K:E]"^NB no key change in MS" GA | (Bc).B.A GB e2 | (fg).f.e defg | 
 (ag).f.e (gf).e.d | eBgf e2 GA | BcBA GB e3/2"^*" e/ | (fg).f.e (de).f.g | (ag).f.e (gf).e.d | 
 eBgf e2"^D Capo" :|  