Compose a musical piece by integrating the alphabetic representation of the specified sequence and the provided motif.
X:1
L:1/8
M:4/4
K:G
['G2 BG DGBG', 'G2 gf efge']  
X:1
L:1/8
M:4/4
K:G
 G2 BG DGBG | B2 BA BcBA | G2 BG DGBG | A2 AG AcBA | G2 BG DGBG | B2 BA B2 d2 | efed Bdef | 
 gedB AcBA :| G2 gf efge | B2 BA BcBA | G2 gf efge | a2 ab agef | g3 f efge | B2 BA B2 d2 | 
 efed Bdef | gedB AcBA :|  