Compose a musical work utilizing the given alphabet-based form and the provided motif.
X:1
L:1/8
M:4/4
K:G
['B2 A2']  
X:1
L:1/8
M:4/4
K:G
 B2 (GA) B2 de | (df) (ed) (B2 G2) | A2 (Bc) (ed) (BG) | B2 (cB) d4 | (B2 cB) e2 (fe) | 
 (dB) (AG) (c2 B2) | d2 (ed) (BG) (FG) | B2 A2 B4 | f2 e2 (dB) (Gc) | B2 A2 B4 | f2 e2 (dB) Gc | 
 B2 A2 G4 |]  