Compose a song based on the given alphabetical pattern and musical motif.
X:1
L:1/8
M:4/4
K:G
['G3 B AGAB GEDE', 'degB AGAB']  
X:1
L:1/8
M:4/4
K:G
 G3 B AGAB | GEDE A3 B | G3 B AGAB | GEDE G2 G2 :| degB AGAB | degd e2 e2 | degB AGAB | 
 GEDE G2 G2 :|  