Build a musical arrangement using the indicated alphabet-based system and the given motif.
X:1
L:1/8
M:2/4
K:Amin
['g2 g>f fe']  
X:1
L:1/8
M:2/4
K:Amin
|:"Am" AA/c/"E7" BB/d/ |"Am" cc"Dm" d2 |"E7" e>d cB |"Am" AE A2 :| |"G7" g2 g>f |"C" fe e/^d/e/f/ | 
"G7" ed d/^c/d/e/ |"C" dc G2 |"G7" g2 g>f |"C" fe e/d/c/B/ |"Am" AA/B/"Dm" cd |"E7" e2 z2 |: 
[K:A]"A" Mc z"E7" Md z |"A" ce e/c/A |"E7" Bd d/B/G |1,3"A" A/B/c/d/ e2 :|2,4"A" Ac A2 :|  