Compose a piece of music that combines the given melodic theme with the assigned alphabetical pattern.
X:1
L:1/8
Q:1/4=140
M:2/4
K:G
['GG/F/ GD GBdB', 'cB B2 AG G2']  
X:1
L:1/8
Q:1/4=140
M:2/4
K:G
 GG/F/ GD | GBdB | cAGF | G/F/G/A/ GD | GG/F/ GD | GBdB | cAGF | G4 :: cB B2 | AG G2 | FGAB | 
 c/d/c/B/ A2 | cB B2 | AG G2 | Fc B/A/G/F/ |{F} G4 ::  