Design musical compositions that conform to the indicated framework and encompass the proposed musical concept.
X:1
L:1/8
Q:1/8=200
M:4/4
K:D
['E2 BE', 'd2 fd c2 ec'  
X:1
L:1/8
Q:1/8=200
M:4/4
K:D
 D | E2 BE dEBE | E2 BE AFDF | E2 BE dEBE | BABc dAF :| A | d2 fd c2 ec | defg afge | d2 fd c2 ec | 
 BABc dAFA | d2 fd c2 ec | defg afge | afge fdec | BABc dAF |]  