Construct a musical piece utilizing the given sequence in alphabetical form and the supplied motif.
X:1
L:1/8
M:4/4
K:D
['(3dcd f>d A>FD>F B>G (3GFG G4 (3cBc', 'D>gf>g e>Af>A g>Ae>A (3dfe (3dcB A>a^g>a f>dA>F']  
X:1
L:1/8
M:4/4
K:D
|: (3ABc | (3dcd f>d A>FD>F | B>G (3GFG G4 | (3cBc e>c B>AF>A | (3dfe (3dcB A>a^g>a | 
 (3dcd f>d A>FD>F | B>G (3GFG G4 | (3cBc e>c B>AF>A |1 d2 A2 D2 :|2 d2 A2 D>a^g>a |: 
 f>dA>F D>f^e>f | g>dB>G D>gf>g | e>Af>A g>Ae>A | (3dfe (3dcB A>a^g>a | f>dA>F D>f^e>f |1 
 g>dB>A G4 | a2 ^g2 =g>e (3cBA | d2 A2 D>a^g>a :|2 g>dB>G D>b^a>b | a>fg>e f>de>c | 
 (3dcB (3AG/F/E D2 ||  