Develop a musical composition using the outlined alphabetical depiction of the structure and the provided theme.
X:1
L:1/8
M:2/2
K:D
['z c cdAG FAdf afdf gfed A2', 'ed ceA^G Acec dfA^G Adfd']  
X:1
L:1/8
M:2/2
K:D
 z c |:"D" dFAd"^(A7)" cdAG |"D" FAdf afdf |"G" gbaf"Em" gfed |1,3"E7" ceBe"A7" A2 Bc :|2,4 
"A7" ceAc"D" d2 :: ed |"A" ceA^G Acec |"D" dfA^G Adfd |"G" gfgb"D" afdf |1"^E(m)7" ecdB"A" A2 ed | 
"A" ceA^G Acec |"D" dfA^G Adfd |"Em" efgb"A7" afde |"A7" fddc"D" d2 :|2"E" gfed"A7" ceAG | 
"D" FAdA"G" B{c}"A7"dAG |"D" FAdf afdf |"G" gbaf"Em" gfed |"A7" cAGE"D" D2 |]  