Compose a musical piece using the specified sequence's alphabetical representation and the provided motif.
X:1
L:1/8
M:6/8
K:G
['d/c/ B2 B Bcd A2 A A2', 'd2 d']  
X:1
L:1/8
M:6/8
K:G
 d/c/ | B2 B Bcd | A2 A A2 d | G2 G GAB | A3 D2 d | dgd BdB | GBG D2 c | BcB AGA | G2 G G2 :: d | 
 dBd dBd | e2 e e2 c | cAc cAc | d2 d d2 d | BGB BGB | c2 c c2 c | Bcd- dcB | (B3 A2) d | dgd BdB | 
 GBG d2 c | BcB AGA | G2 G G2 :|  