Create a musical composition based on the alphabetic representation of the predetermined pattern and the given melodic theme.
X:1
L:1/16
M:2/4
K:C
['G2c2 d2c2 TB2A2 A4 Gff2', 'Bdd2 Acc2 A2>c2']  
X:1
L:1/16
M:2/4
K:C
"C" G2c2 d2c2 |"Dm/F" TB2A2 A4 |"G7" Gff2 e2d2 |"C" Gee2 d2c2 | G2c2 d2c2 |"Dm/F" TB2A2 A4 | 
"G7" Gff2 e2>d2 |"C" c2e2 c2 z2 ::"E7" e2ef e2ef |"Am" edcB A4 |"D7" d2de d2de |"G" dcBA G4 | 
"C" G2c2 d2c2 |"Dm/F" TB2A2 A4 |"G7" Gff2 e2>d2 |"C" c2e2 c2 z2 ::[K:F]"C7" Bee2"Bb" Bdd2 | 
"F" Acc2 CFAc |"C7" GBB2 CEGB |"F" FAA2 CFAc |"C7" Bee2"Bb" Bdd2 |"F" Acc2 CFAc |"C7" GBB2 CEGc | 
"F" F2A2 F2 z2 :|[K:C]"C" G2cd e4 | G2cd e4 |"G7" f2fe d2dc | B2BA G4 |"C" G2cd e4 | G2cd e4 | 
"G7" g2fe d2ed |"C" .c4 !>!c4 |:[K:F]"C7" Bee2"Bb" Bdd2 |"F" Acc2 A2>c2 |"C7" Bcc2 E2>c2 | 
"F" Acc2 F4 |"C7" Bee2"Bb" Bdd2 |"F" Acc2 A2>c2 |"Gm" GBB2"C7" G2>c2 |"F" F2A2 F2 z2 :|  