Develop a musical composition incorporating the given motif while adhering to the outlined alphabetical form.
X:1
L:1/8
M:9/8
K:Amin
['e2 d (B/c/d)B', 'Bd B c2 g B2 g A2']  
X:1
L:1/8
M:9/8
K:Amin
 f | e2 d (B/c/d)B (A/B/c)A | c2 e (ecA) (Bdf) | e2 d (B/c/d)B A/B/cA | Gge dBG Bd :: B | 
 c2 g B2 g A2 g | c2 e (ecA) (BdB) | ccg BBg AAg | Gge dBG Bd :|  