Develop musical compositions by respecting the prescribed structure and combining the presented musical concept.
X:1
L:1/8
M:6/8
K:D
['D2 d F2 A', 'fdg faf ece gfe'  
X:1
L:1/8
M:6/8
K:D
 D2 d F2 A | E2 c C2 E | D2 d F2 A | DFA gfe | D2 d F2 A | E2 c C2 E | agf gfe | dAF D3 :: g | 
 fdg faf | ece gfe | fdg fag | fda bag | fdg faf | ece gfe | agf gfe | dAF D3 :|  