Create a piece of music using the provided alphabetical structure and motif.
X:1
L:1/8
M:2/4
K:D
['d Dd Td2 fd Td2 gfed cBAG', 'A3 a Aa Ta2 Bg Tg2 gfed']  
X:1
L:1/8
M:2/4
K:D
 d | Dd Td2 | fd Td2 | gfed | cBAG | FEDd | cBAf | edcB | A3 :: a | Aa Ta2 | Bg Tg2 | gfed | cBAG | 
 FAdf | GBeg | fd Ac | d3 :|  