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
['Gggd B2 Gd', 'BGdG eGdG', 'B2 Gd']  
X:1
L:1/8
M:2/4
K:G
 B | Gggd | B2 Gd | BdGd | BAAB | Gggd | B2 Gd | BdAc | BGG :| d | BGdG | eGdG | BGdG | cAAd | 
 BGdG | eGdG | BdAc | BGG :| d | g>agd | B2 Gd | BGdG | cA A2 | (b/a/g/f/) gd | B2 Gd | BdAc | 
 BGG :|  