Develop a musical piece employing the provided motif and an alphabet-based structure.
X:1
L:1/8
M:2/4
K:A
['F A']  
X:1
L:1/8
M:2/4
K:A
 c2 c B/ F/ | A A z2 | F A F E | C C z2 | F A2 B | c e c B | c3/2 B/ B F | A4 | F A E G | F4 | 
 F A C E | F4 | F A E G | F4 | F A C E | F4 | B2 e c | B3/2 c/ B A | E2 A2 | B3/2 A/ G F | E4 | 
 A3/2 F/ A3/2 F/ | A4 | B2 e c | E2 A2 | B3/2 A/ G F | E4 |]  