Build a musical arrangement using the indicated alphabet-based system and the given motif.
X:1
L:1/8
M:6/8
K:G
['z EcB(AG) F']  
X:1
L:1/8
M:6/8
K:G
 D | G2 G A3 | (Bc) B A2 D | GFG(AG) A | B3 z2 D | (GF) G AGA | BcB(AG) z | EcB(AG) F | G2 F E2 z | 
 EcB(AG) F | G3 z2 ||  