Craft a musical composition by incorporating the provided motif and the alphabetical representation of the given sequence.
X:1
L:1/8
M:4/4
K:C
['(3BdB G>B', 'B>c d2 g2 f2 e2 (3ded (3cBA']  
X:1
L:1/8
M:4/4
K:C
 BEA |[M:2/2][K:G]SOSOO .!fermata!PMTuCOMd>c | (3BdB G>B c>AF>A | a>fg>e d>cB>A | 
 (3BdB G>B c>BA>G | F>Ad>f e>dc>A | (3BdB G>B c>AF>A | a>fg>e d>cB>A | (3BdB (3GAB c>AF>A | 
 G2 B2 G2 :: B>c | d2 g2 f2 e2 | (3ded (3cBA G2 F2 | Eedc BAGF | AGFE D2 B>c | d2 g2 f2 e2 | 
 (3ded (3cBA G2 F2 | Eedc BAGF | A2 G2 G2 :|  