Construct a musical work using the alphabet-based form and the provided motif.
X:1
L:1/8
M:4/4
K:G
['A3 G']  
X:1
L:1/8
M:4/4
K:G
 D | DGGF G3 A | _BA G2 A3 G | =F2 AA G2 DE | =F2 E2 D2 z d | dcdd/c/ _B3 c | d_edc/_B/ A3 G | 
 G=FGA_Bcdc | _B2 A2 G2 z |]  