Craft a musical composition by incorporating the provided motif and the alphabetical representation of the given sequence.
X:1
L:1/8
Q:1/8=110
M:3/4
K:C
['dc AG']  
X:1
L:1/8
Q:1/8=110
M:3/4
K:C
"^ANDANTE" e | d2 c2 (3AGA | (3GAc d2 de | dc AG (3Acd | e2 d2 df |"^5" d2 cA (3AGA | GF D2 Df | 
 dc AG cA | G2 GG G2 |]  