Create music compositions that adhere to the given structure and incorporate the provided musical concept.
X:1
L:1/8
M:2/2
K:D
['DAFA DAFA defe dcBA', 'e>A (3AAA f>A (3AAA'  
X:1
L:1/8
M:2/2
K:D
 (AF) | DAFA DAFA | defe dcBA | eAfA gAfA | edcB AGFE | DAFA DAFA | defe dcBA | dAFA fgec | 
 d2 d2 d2 :: (cd) | e>A (3AAA f>A (3AAA | e>A (3AAA f>A (3AAA | eAfA gAfA | 
 (3efe (3dcB (3ABA (3GFE | DAFA DAFA | defe dcBA | dAFA fgec | d2 d2 d2 :|  