Develop musical pieces that conform to the specified format and include the suggested musical theme.
X:1
L:1/8
Q:1/8=180
M:2/4
K:none
['[K:D] DFAd AFAd DFAd A/G/F/G/ E2 DFAd', 'fd de/f/ gfed cA/B/'  
X:1
L:1/8
Q:1/8=180
M:2/4
K:none
[K:D] DFAd | AFAd | DFAd | A/G/F/G/ E2 | DFAd | AF Ag | fdef | d2 d2 :: fd de/f/ | gfed | 
 cA/B/ A/B/c/d/ | eA A2 | fd de/f/ | gfed | cA/B/ A/B/c/e/ | dfd :|  