Produce a musical arrangement that complies with the dictated structure and the suggested theme.
X:1
L:1/8
M:6/8
K:G
['BAB GBd dBd edc dcB', "agd e2 e aeb c'ba bge ded", 'Bdg ecA dBG'  
X:1
L:1/8
M:6/8
K:G
|: DGB BAB | GBd dBd | edc dcB | ceg e/f/ga | gdB BAB | GBd dBd | edc dcB |1 cAF GFE ||2 cAF G3 :: 
 ded gda | bag agd | e2 e aeb | c'ba bge | ded gda | bag aed | e/f/ga gdB | BGF G3 :: d2 d BdB | 
 GFG Bdg | ecA dBG | F2 G ABc | d2 d BdB | GFG Bdg | ecA dBG | FEF G3 :|  