Design a musical arrangement using the alphabetical representation of the given sequence and the supplied motif.
X:1
L:1/8
Q:1/4=120
M:4/4
K:G
['(GF) DG{A}GF G2 FG ABAG F2 (3(ABc)', '(Bc) dedB', 'Bc dgfa g2 Bc defd cAGF DF{G}FE', 'GABG A2', 'FGAc (3(def) eg fdcA GBAF']  
X:1
L:1/8
Q:1/4=120
M:4/4
K:G
"^Moderate.""^A" | (GF) | DG{A}GF G2 FG | ABAG F2 (3(ABc) | dcde fdcA |1 GBAG F2 :|2 GBAF G2 |] 
"^B" |] (Bc) | dedB c2 Bc | dgfa g2 Bc | defd cAGF | DF{G}FE F2 |]"^C" |] GF | D2 GF GABG | 
 A2 FE FGAc | (3(def) eg fdcA | GBAF G2 |]  