Produce a musical arrangement that complies with the dictated structure and the suggested theme.
X:1
L:1/8
M:2/2
K:D
['d4 defd', 'd B3', 'faaf gefd'  
X:1
L:1/8
M:2/2
K:D
|: d4 defd | edBd egfe | d4 defd | efdB BA A2 :: d B3 g2 fe | d B3 egfe | d B3 gefd | efdB BA A2 :| 
 faaf gefd | edBd egfe | faaf gefd | efdB BA A2 | faaf gefd | edBd egfe | f a3 b2 af | 
 e3 f g2 fe ||  