Compose a piece of music using the provided motif and follow the designated alphabet character structure.
X:1
L:1/8
Q:1/4=120
M:2/4
K:Gmin
['^f/g/a g2', 'd4 (Bba)g (fdc)B Agfe dBA^F G B2']  
X:1
L:1/8
Q:1/4=120
M:2/4
K:Gmin
 dbag | ^f/g/a g2 | cedc | BA G2 | Bbag | ^f/g/a g2 | BA Tc2{Bc} d4 :: (Bba)g | (fdc)B | Agfe | 
 dBA^F | G B2 A/G/ | Aedc | BAG^F | G4 :|  