Compose a song based on the given alphabetical pattern and musical motif.
X:1
L:1/8
M:2/2
K:D
['FDFA d2', 'f2 (fd) g2 (ge)']  
X:1
L:1/8
M:2/2
K:D
 (AG) | FDFA d2 (fe) | d2 (fd) ecAG | FDFA d2 (fd) | ecAF GBAG | FDFA d2 (fe) | d2 (fd) ecAG | 
 FDFA d2 (fd) | ecAF G2 :: (de) | f2 (fd) g2 (ge) | abag fdde | f2 (fd) g2 (ge) | abaf g2 (fg) | 
 abaf gage | fgfd ecAG | FDFA defd | ecAF G2 :|  