Compose a musical piece by utilizing the given alphabetic form and motif.
X:1
L:1/8
M:2/2
K:Bb
['F2 B4 (Bc) (dB) c4 F2 f2', 'd2 (cB)']  
X:1
L:1/8
M:2/2
K:Bb
 F2 | B4 (Bc) (dB) | c4 F2 f2 | d2 (cB) c2 (BA) | B2 (cB) A2 (GF) | (Bc) d2 (ed) (cB) | f6 |] f2 | 
 c4 c3 d | e4 d4 | d2 d2 (cB) (AG) | d6 cd | e2 (dc) d2 (cB) | f2 c2 F2 c2 | f2 (ed) (ed) (cB) | 
 B6 |]  