Build a musical arrangement using the indicated alphabet-based system and the given motif.
X:1
L:1/16
M:3/4
K:Amin
["cBA^G e4 e4 e2^f^g a2b2 c'2a2", 'c2e2 c2e2 fedc B2d2 B2d2 edcB A2c2']  
X:1
L:1/16
M:3/4
K:Amin
 A2(Bc) A2(Bc) A2(Bc) | cBA^G e4 e4 | e2^f^g a2b2 c'2a2 | ^gaba e2d2 c2B2 | A2Bc A2Bc A2Bc | 
 cBA^G e4 e4 | e2^f^g a2b2 c'2a2 | ^gabg a4 A4 :: c2e2 c2e2 fedc | B2d2 B2d2 edcB | 
 A2c2 A2c2 dcBA | A2^GA GABG E4 | c2e2 c2e2 fedc | B2d2 B2d2 edcB | A2c2 A2c2 dcBA | ^GABG A4 a4 :|  