Compose a piece of music using the specified letter-based musical form and incorporating the assigned motif.
X:1
L:1/8
M:6/8
K:G
['DGB dzd ^cde', 'DGB d^cd eFF F2', 'gbg faf efe']  
X:1
L:1/8
M:6/8
K:G
 DGB dzd | ^cde dBG | DGB dzd | ^cde d2 B | Bdg fzf | Ace dBG | d^cd fed | cBA G3 :| DGB d^cd | 
 eFF F2 e | eFF eFF | ece dBG | DGB d^cd | eFF F2 d | d^cd fed | cBA G3 :| gbg faf | efe ded | 
 cdc BdB | AGA B2 g | gbg faf | efe d2 d | d^cd fed | cBA G3 :|  