Compose a piece featuring the specified motif and using an alphabet-based arrangement.
X:1
L:1/8
M:4/4
K:Gmin
['BdcA BFDF B2 AB fBAB', 'AB cfef afge fdcA FAcA BAGA']  
X:1
L:1/8
M:4/4
K:Gmin
[K:Bb] FA | BdcA BFDF | B2 AB fBAB | GBeB FBdB | cfeg fcAc | BdcA BFDF | B2 AB fBAB | GBFB EBDB | 
 ABcA B2 ::[K:F] AB | cfef afge | fdcA FAcA | BAGA Bcde | fdcA G2 AB | cfef afge | fdcA FAcA | 
 BAGA Bcdf | efge f2 ||  