Create a musical composition using the given motif and adhering to the specified alphabetical musical form.
X:1
L:1/8
M:4/4
K:G
['(3gfe (3dcB']  
X:1
L:1/8
M:4/4
K:G
|: d>BG>A B<GB>d | d>BG>B A>^GA>d | d>BG>A B<GB>a |1 (3gfe (3dcB A>fg>e :|2 (3gfe (3dcB A>^GB>d ||  