Build a musical arrangement using the indicated alphabet-based system and the given motif.
X:1
L:1/16
M:2/4
K:none
['[K:F] C2', 'A2F2 c2BA G2EA G4']  
X:1
L:1/16
M:2/4
K:none
[K:F] C2 |:"F" F4 A2c2 | A2BA G2F2 |"C7" E2G2 B2e2 | B6 C2 | E4 G2c2 | B2cB A2G2 |1"F" F2A2 c2f2 | 
 A4 z2 C2 :|2"F" F4 A2>G2 | F4 z4 |:"Bb" d2B2 f2ed |"F" cafc A{/c}BAG |"C7" EGBe B{/c}BAG | 
"F" FAcf A{/c}BGF |"Bb" d2B2 f2ed |"F" cafc A{/B}AGF |"C7" EGBe B{/c}BAG |"F" F2AG F2 z2 :: 
[K:C]"F" A2F2 c2BA |"C" G2EA G4 |"G7" F2ED G2F2 |"C" EDCD E2C2 |"F" A2F2 c2BA |"C" G2EA G4 | 
"G7" F2D2 GFED |"C" C2ED C2 z2 :|  