Produce a musical arrangement that complies with the dictated structure and the suggested theme.
X:1
L:1/16
M:2/4
K:D
['fgab a2d2 d2c2 cBc2', 'e2B2 d2c2 cBc2 e2c2 f2>d2 e2d2 d^cd=c'  
X:1
L:1/16
M:2/4
K:D
 g4 |:"D" fgab a2d2 |"A" d2c2 cBc2 |"A" a2c2 cBcb |"D" a2d2 dcde |"D" fgab a2d2 |"A" d2c2 cBc2 |1 
"A" a2ab agfe |"D" d6 g2 :|2"A" a2 z b agfe |"D" d2 z2"D7" =c4 |:[K:G]"G" Bc^cd e2B2 | 
"D7" d2c2 cBc2 |"D7" e2c2 f2>d2 |"G" e2d2 d^cd=c |"G" B2g2 gfgd |"C" A2e2 ede2 |"D7" defe dcBA |1 
"G" G2D2 G2c2 :|2"G" G2 z2 g4 |]33"G" G2D2 G4 |]  