Construct a piece of music built on the supplied alphabet sequence and motif.
X:1
L:1/16
M:6/16
K:Amin
['B^GB A6-']  
X:1
L:1/16
M:6/16
K:Amin
 E-"E7" EAB |"Am" Bc2 c2B |"Dm" ^cd2"^B7/d#" d2=c |"E7" c2B B3- | B2E ^GA2 |"Dm" AB2 B2A | 
 ^G3 FEF |"Am" E6- |"E7" E2E Ac2 |"Am" ^de2 e2=d |"A7" ef2 f2e |"Dm"{^g} a2 z d3- | 
"^(Bm)" d2d e2f |"E7" ece d2c |"^/f#" cAc"^/g#" B^GB |"Am" A6- | A2 :: e- e^de |"Am" c6- | 
 c2e- e^de |"E7" B6- | B3 z3 | [B^G]2[cA] [dB][ec]2 |"Dm" [fd]2[ec] [dB][fd]2 |"Am" ([e-c]6 | 
"E7" [eB]2)e- ef^g |"Am"{^g} a6- |"A7" aeg ff^c |"Dm" ^cd2- d3 |"^(Bm)"{e} f6 |"E7" ece dBd | 
"^/f#" cAc"^/g#" B^GB |33"Am" A6- | A z :|33"Am" A z2"E7" e z2 |"Am" a z |]  