Construct a musical arrangement that blends the supplied motif while maintaining the specified alphabetical order.
X:1
L:1/4
M:4/4
K:G
['B2 B3/2 A/ G E E2 D', 'G/A/ B']  
X:1
L:1/4
M:4/4
K:G
 G/A/ | B2 B3/2 A/ | G E E2 | D G G/F/G/A/ | B A A2 | B2 B3/2 A/ | G E E2 | D d d3/2 c/ | B A G :: 
 G/A/ | B G A G/A/ | B G A G/A/ | B d d3/2 c/ | B A A G/A/ | B G A G/A/ | B G A G/A/ | 
 B d d3/2 c/ | B A G :|  