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
['DGGB AGGF GBdB cABG DGGB AGGB', 'Gg g2 bgfg dgbg ageg']  
X:1
L:1/8
M:4/4
K:G
 DGGB AGGF | GBdB cABG | DGGB AGGB | c2 Bc AGFE | DGGB AGGF | GBdB cABG | DGGB AGGB | 
 cd/c/ Bc/B/ AG G2 || Gg g2 bgfg | dgbg ageg | egdg Bgdg | edBG AG E2 | Gg g2 bgfg | dgbg ageg | 
 edcB cdef | gdBG AGEG ||  