Compose a musical piece that incorporates the given motif and adheres to the specified form.
X:1
L:1/8
M:3/4
K:A
['c2 A/B/c/d/', 'Bf{g}fBdf A/B/c/d/ ecac A/B/c/d/ ecea A/B/c/d/', 'a2 e/f/g/a/{g} ae'  
X:1
L:1/8
M:3/4
K:A
 c2 A/B/c/d/ ec | A/B/c/d/ ecea | c2 A/B/c/d/ ec | Bf{g}fBdf :: A/B/c/d/ ecac | A/B/c/d/ ecea | 
 A/B/c/d/ ecac | Bf{g}fBdf :: a2 e/f/g/a/{g} ae | ce{a}eAce | a2 e/f/g/a/{g} ae | Bf{a}fBdf :|  