Compose a piece of music that combines the given melodic theme with the assigned alphabetical pattern.
X:1
L:1/8
M:4/4
K:G
['DGGF GABd c2']  
X:1
L:1/8
M:4/4
K:G
 DGGF GABd | c2 AG FGAF | DGGF GABd | c2 (3ABc d4 | DGGF GABd | c2 AG FAdc | B2 ag fdcA | 
 AGFA G2 dc | (3Bcd gd cAdc | B2 GA Bcdc | (3Bcd gf d2 ag | f2 ge fdcA | (3Bcd gd cAdc | 
 B2 GA BcdB | c2 (3ABc d3 c | (3Bcd AF G4 ||  