Create a musical composition using the provided alphabetic notation and given motif.
X:1
L:1/8
M:4/4
K:G
['(Bc)(dB) G2 (gf) e2 (ag)', 'G2 G2']  
X:1
L:1/8
M:4/4
K:G
 (Bc)(dB) G2 (gf) | e2 (ag) (fd)(ef) | (gf)(gd) (cA)(BG) | F2 A2 A2 z2 | (Bc)(dB) G2 (gf) | 
 e2 (ag) f2 (ba) | (gf)(ge) (fd)(e^c) | d2 d2 d2 z2 |] (fg)(af) d2 (ef) | (ga)(bg) d2 (Bd) | 
 (dc)(Ac) (cB)(GB) |({B} A^G)(AB) | (AD)(EF) | (GA)(BG) (EFG^G) | (AB)(cA) (FGA^A) | 
 (Bc)(dB)({d} cB)(cA) | G2 G2 G2 z2 |]  