Develop a piece of music by incorporating the provided motif and following the outlined musical structure represented by alphabet characters.
X:1
L:1/16
M:none
K:Bb
['G2 F4 F2']  
X:1
L:1/16
M:none
K:Bb
 F2 | B3 c d2 F3 E D2 | B3 A G2 F4 F2 | e3 d c2 d3 c B2 | A3 B G2 F4 F2 | B3 c d2 F3 E D2 | 
 B3 A G2 F4 F2 | f2 F2 e2 d2 c4 | A3 G F2 B4 F2 | e c e4 d3 B c2 | A2 G F3 B4 F2 | 
 e3 c z Ffd B2 z G2edc | BAc BABG | F3 G A2{GA} B4 |]  