Compose melodious passages using the designated musical pattern and specified motif.
X:1
L:1/8
M:4/4
K:D
['D2 FA DAFA dfed', 'a2 fa dafa'  
X:1
L:1/8
M:4/4
K:D
 D2 FA DAFA | dfed c2 Ac | d2 cA BdAF | GBAF GFEF | D2 FA DAFA | dfed cABc | d2 cA BdAF | 
 GBAG FD D2 :| a2 fa dafa | gfed cdeg | a2 fa dafa | bgeg fddf | a2 fa dafa | gfed cdeg | 
 a2 ec dBAF | G2 AG FD D2 :|  