Construct a piece of music using the designated motif as the basis, while ensuring the required form is followed.
X:1
L:1/8
M:6/8
K:A
['FEC E2 e fec ABc', 'e3 Ace a f2 fga ece fec'  
X:1
L:1/8
M:6/8
K:A
 E3 E2 A | FEC E2 e | fec ABc | d3 BAF | E3 EAA | FEC E2 e | fec ABc | BAG A3 :: e3 Ace | 
 a f2 fga | ece fec | B3 Bcd | e3 Ace | a f2 fga | ece fec | BAG A3 :|  