Compose a musical piece using the specified sequence's alphabetical representation and the provided motif.
X:1
L:1/8
Q:3/8=110
M:6/8
K:G
['BGG DGG BGB dcB', 'G2 d gfg GBd gfg bag fef']  
X:1
L:1/8
Q:3/8=110
M:6/8
K:G
 (d/c/) | BGG DGG | BGB dcB | cAA EAA | cAc edc | BGG DGG | BGB dcB | cBc Adc | BGG G2 :: d | 
 gfg GBd | gfg bag | fef FAd | fef agf | !>!egg !>!dgg | !>!cgg !>!Bgg | cBc Adc | BGG G2 :|  