Compose a piece of music that follows the specified structure and incorporates the given theme.
X:1
L:1/8
Q:1/8=150
M:4/4
K:G
['c2 e>c B2 d>B AGAB', 'G2 G2 GABc d2 ef efge dBGB'  
X:1
L:1/8
Q:1/8=150
M:4/4
K:G
 G>B | c2 e>c B2 d>B | AGAB GECE | G3 E CEGB | AGAB cGEG | c2 e>c B2 d>B | AGAB GEDE | G3 E DEGB | 
 AGAB G2 :| G2 | GABc d2 ef | efge dBGB | c2 e>c B2 d>B | AGAB cB E2 | gfge eBGB | AGAB GEDE | 
 G3 E DEGB | AGAB G2 :|  