Develop a music arrangement by incorporating the given alphabetical sequence and the provided motif.
X:1
L:1/8
M:6/8
K:C
['G c3 e3 c3- c2 (G/F/) E2', 'G f2 d dcd e2 c cBc', 'e2 e']  
X:1
L:1/8
M:6/8
K:C
 G | c3 e3 | c3- c2 (G/F/) | E2 E EDE | G2 F E2 G | d3 f3 | d3 dcB | BAG GAB | (d3 c2) || G | 
 f2 d dcd | e2 c cBc | d2 B GAB | c2 e c2 G | f2 d dcd | e2 c cBc | d2 B GAB | c3- c2 || e/c/ | 
 A2 A Ae[cA] | B2 B Bdf | e2 e dcd | e2 e ecA | A2 A Aec | B2 B Bdf | e2 e ^g2 g | a3 a2 |]  