Construct a musical arrangement that blends the supplied motif while maintaining the specified alphabetical order.
X:1
L:1/8
M:2/4
K:G
['z cc Bz/G/ |{B}']  
X:1
L:1/8
M:2/4
K:G
 G/ | ddBB | GG (G/A/8B/8) z | cc Bz/G/ |{B} A3/4G/ A/>B/ Gz/G/ | ddBB | GG (G/A/8B/8) z | 
 cc Bz/G/ |{B} A/>G/ A/>B/ Gz/G/ | ABcd | ABcd | Abce | dB dz/d/ | dd/>d/ BB/>A/ | 
 GG (G/8A/8B/4) z | cc Bz/G/ |{B} A/>G/ A/>B/ G z ||  