Craft a musical arrangement that integrates the provided motif and upholds the required musical structure.
X:1
L:1/8
M:2/2
K:G
['g2 dB G2 BG', 'G g efge fgab afge fddf efge'  
X:1
L:1/8
M:2/2
K:G
 f | g2 dB G2 BG | E2 AG FDDf | g2 dB G2 BG | EAFD G2 G :| g | efge fgab | afge fddf | efge fgag | 
 fefd g2 Bd | efge dBgB | caBg AGFD | GABG EGce | dBcA G2 G ||  