Create a musical piece that includes the provided motif while adhering to the necessary musical structure.
X:1
L:1/8
M:6/8
K:G
['d efg f2 e dcB', 'A Bcd ded dBG dBG A2 B', 'gdB gdB'  
X:1
L:1/8
M:6/8
K:G
 d | efg f2 e | dcB A2 G | gfe f2 g | a3 a2 d | efg f2 e | dcB ABc | BGB ADA | G3 G2 A :: Bcd ded | 
 dBG dBG | A2 B c2 d | e3 edc | def gfe | def g2 c | B3 AGF | G3 def :: gdB gdB | gdB A2 G | 
 gfe f2 g | a3 a2 f | gba gfe | fag fed | ced cBA | G3 def :|  