Craft a music piece utilizing the assigned alphabetic notation and the supplied motif.
X:1
L:1/4
Q:1/4=120
M:6/4
K:G
['G3/2 A/ G B2 B A3/2 B/', 'd e']  
X:1
L:1/4
Q:1/4=120
M:6/4
K:G
 G3/2 A/ G B2 B | A3/2 B/ A c3 | B d G c2 B | A G F G3 | G3/2 A/ G B2 B | A3/2 B/ A c3 | 
 B d G c2 B | A G F G3 || g2 f g2 d | =f2 f e2 d | e f g g2 d | e d B A3 | (e d) c (B c) d | 
 (e d) c (B c) d | e d B c2 B | A G F G3 |]  