Construct a piece of music built on the supplied alphabet sequence and motif.
X:1
L:1/8
M:2/2
K:G
['DE FGAc d2 cA', 'fgag fdcA']  
X:1
L:1/8
M:2/2
K:G
 D2 DE FGAF | G2 GA BGAF | D2 DE FGAc | d2 cA AG G2 | (3DED DE FGAF | GFGA BGAF | (3DED DE FGAc | 
 d2 cA BG G2 || gdde fgaf | g2 ga bgag | fdde fgag | fdcA BG G2 | fdde fgaf | gfag fa a2 | 
 abag fgag | fdcA AG G2 ||  