Assemble a piece of music using the specified alphabetical notation and the supplied motif.
X:1
L:1/8
M:2/4
K:Emin
['BG B>A GE']  
X:1
L:1/8
M:2/4
K:Emin
 B |"Em" G/G/G B>A |"Em" BG GB |"Am" A/A/A"^(E7)" e>d |"Am" eA AB |"C" c3 e |"D" d/c/B/A/"Em" BG | 
"Am" A/A/A"^(B7)" B>A |"Em" GE E :: B |"G" G/G/G g>f |"G" gd dg |"Am" e/e/e a>g | ae e>g | 
"C" ga e=f |"G" d/c/B/A/ BG |"Am" A/A/A"^(B7)" B>A |"Em" GE E :|  