Create music using the given musical theme and adhere to the outlined letter-based structure.
X:1
L:1/8
M:4/4
K:C
['F2 D DFA dAF AFD', 'a/g/ f2 d dfa afd dfa e2']  
X:1
L:1/8
M:4/4
K:C
 BEA ue2003 |[M:6/8][K:D]SOSOO .!fermata!PMTCOMA/G/ | F2 D DFA | dAF AFD | EGE CEC | EGE CEG | 
 F2 D DFA | dAF AFD | GBG EFG | AFD D2 :: a/g/ | f2 d dfa | afd dfa | e2 c ceg | gec efg | 
 faf edc | dcB AFA | (B/c/dB) ABG | FDD D2 :|  