Construct a musical composition using the provided motif and maintain the designated form.
X:1
L:1/8
M:4/4
K:G
['dc BGAF DG G2 ABcA defg a2', 'fa gfde'  
X:1
L:1/8
M:4/4
K:G
 dc | BGAF DG G2 | ABcA defg | a2 ge fffe | dfed (3cBA dc | BGAF DG G2 | ABcA defg | a2 ge fffe |1 
 dcAF G2 :|2 dcAF G3 || B | defg a2 fa | gfde dc A2 | defg ad c2 | fdfa gggf | defg a2 fa | 
 gfde dcAG | (3FED (3EFG Agfe | dcAF G3 :|  