Compose a piece adhering to the given musical structure and theme.
X:1
L:1/8
Q:1/8=150
M:4/4
K:G
['cBc^c dBge dBGD EAcB', 'bg g2 (3ded'  
X:1
L:1/8
Q:1/8=150
M:4/4
K:G
 z d | BGBD cBc^c | dBge dBGD | EAcB AGFG | (3ABA (3GFE (3DED B,D | B^ABd cBc^c | dBge dBGD | 
 EAcB cAFG | (3ABA G2 G2 :| gb | bg g2 (3ded Bg | bg g2 (3ded Bb | c'a a2 (3fgf cb | 
 c'a a2 (3fgf cg | bg g2 (3ded Bg | bg g2 (3ded Bg | (3aba (3gag (3fgf (3efe |1 (3ded (3cdc Bd :|2 
 (3dcB (3AGF G4- | G8 |]  