Construct a musical arrangement that blends the supplied motif while maintaining the specified alphabetical order.
X:1
L:1/8
M:6/8
K:G
['B2 A G2 D B,DD EDB, DEG', 'B2 A Bcd ege dBA G2']  
X:1
L:1/8
M:6/8
K:G
 B2 A G2 D | B,DD EDB, | DEG AGE | ABA AGA | B2 A G2 D | B,DD EDB, | DEG AGE | GAG G2 A :: 
 B2 A Bcd | ege dBA | G2 G AGE | ABA AGA | B2 A Bcd | ege dBA | G2 B AGE | GAG G2 A :|  