Construct a musical piece utilizing the given sequence in alphabetical form and the supplied motif.
X:1
L:1/4
Q:1/4=160
M:4/4
K:G
['G D G3/2 A/ B e2 d', 'd e f g3/2 e/ d A']  
X:1
L:1/4
Q:1/4=160
M:4/4
K:G
"G" G D G3/2 A/ | B d"Em" e2 |"G" d B B/A/G/A/ | B A"D" A B/A/ |"G" G D G3/2 A/ | B d"Em" e2 | 
"G" d B"D" A B/A/ |"G" G2 G2 ::"G" g f"Em" e d | e f g3/2 e/ |"G" d B B/A/G/A/ | B A"D" A2 | 
"G" g f"Em" e d | e f g3/2 e/ |"G" d B"D" A B/A/ |"G" G2 G2 :|  