Construct a musical arrangement that blends the supplied motif while maintaining the specified alphabetical order.
X:1
L:1/8
M:4/4
K:Dmin
['DAFG- GGFG', 'DC DAdA fAdA Aagf gfdc Ad d2', 'DBAB GAFG EC C2', 'ggde fdgf']  
X:1
L:1/8
M:4/4
K:Dmin
 DAFG- GGFG | GFGA GFDC | DAFG- GGFG | Afec defg | aAgA fAeA | fAeA dcAG | GFGA GFDE | 
 FDGF D2 DC :: DAdA fAdA | Aagf gfdc | Ad d2 Adfa | gfdc defg | aAgA fAeA | fAeA dcAG | GFGA GFDE | 
 FDGF D2 DC :: DBAB GAFG | EC C2 CEGc | AF F2 FdcA | BGAF GFDC |1 DBAB GAFG | EC C2 CEGA | 
 DAGE FADA | GFGA GFDC :|2 DFBE GcFA | dGce Adfa | gfga gfde | fdgf dfga |: bgab g2 af | 
 ga f2 gefg- |[M:3/2] ggde fdgf dfga |[M:4/4] bgab g2 af | ga f2 gefg- |1[M:3/2] ggde fdgf dfga :|2 
[M:3/2] ggde fdgf dcAF ||  