Compose musical creations that follow the designated form and integrate the supplied musical idea.
X:1
L:1/8
M:4/4
K:D
['dffg a2', 'cdef agfe'  
X:1
L:1/8
M:4/4
K:D
|: dffg a2 fa | gefd ec A2 | dffg a2 fd | egce d2 D2 :: cdef agfe | fefg afed | cdef agfe | 
 face d2 D2 :|  