Craft a musical composition by incorporating the provided motif and the alphabetical representation of the given sequence.
X:1
L:1/8
Q:1/4=120
M:3/4
K:G
['(GA) B3 A G2 E2 E2 (GE)', 'B3 A']  
X:1
L:1/8
Q:1/4=120
M:3/4
K:G
"^Plaintive and slow." (GA) | B3 A G2 | E2 E2 (GE) | D2 E2 G3/2A/4B/4 | A4 (GA) | B3 A G2 | 
 E2 E2 (GE) | (Dc) B2 A2 | G4 :| GA | B3 A (Bc) | d2 d2 (ef) | g4 fg | e4 (dc) | B2 A2 B2 | 
 d3 e (d/e/f) | g3 f e2 | d4 (Bd) | c4 dB | A2 B2 d2 | e2 (ge)(dB) | A4 (GA) | B3 A G2 | 
 E2 E2 (GE) | (Dc) B2 A2 | G4 |]  