Construct a musical work using the alphabet-based form and the provided motif.
X:1
L:1/8
Q:1/2=90
M:4/4
K:G
['G2 BG AB c2', 'gg (3(gbg) ff (3(faf) ee (3(efg) afed']  
X:1
L:1/8
Q:1/2=90
M:4/4
K:G
 G2 BG AB c2 | dBcA BGFD | G2 BG AB c2 | dBAF G2 G,2 :: gg (3(gbg) ff (3(faf) | ee (3(efg) afed | 
 gg (3(gag) ff (3(fgf) | (3(efg) (3(agf) g2 G2 | gg (3(gbg) ff (3(faf) | ee (3(efg) afed | 
 ggBB eeAA | dBAF G2 G,2 |]  