Develop a musical piece employing the provided motif and an alphabet-based structure.
X:1
L:1/8
M:2/4
K:F
['FFcc AG F2 GGcc BAGA FAA/G/A/G/ F2']  
X:1
L:1/8
M:2/4
K:F
 FFcc | AG F2 | GGcc | BAGA | FAA/G/A/G/ | F2 z2 | F2 C2 | FGAB | c2 z2 | BAGA | GG F2 | G2 F2 |]  