Construct a musical piece utilizing the given sequence in alphabetical form and the supplied motif.
X:1
L:1/8
Q:1/4=120
M:4/4
K:G
['D<GG>A G>AGD E<AA>B A>BAG B>ABc d/>e/f/4 gd', 'A>BAG G>gg>a g<ag<d e<aa>b a>ba<g b>age d>eba']  
X:1
L:1/8
Q:1/4=120
M:4/4
K:G
"^Allegro" D<GG>A G>AGD | E<AA>B A>BAG | B>ABc d/>e/f/4 gd | e<gd>B A>BAG :: G>gg>a g<ag<d | 
 e<aa>b a>ba<g | b>age d>eba | g>e d/e/g/B/ A>BAG :|  