Develop a musical arrangement based on the stated alphabetical form and the given motif.
X:1
L:1/8
M:4/4
K:D
['d3 A BAFA ABdA BAFA ABde', 'fgfe d3 A BAFA ABde']  
X:1
L:1/8
M:4/4
K:D
 A2 | d3 A BAFA | ABdA BAFA | ABde f2 ed | Beed egfe | d3 A BAFA | ABdA BAFA | ABde fdec | 
 dBAF D2 :| fg | a3 g fgfe | d3 A BAFA | ABde f2 ed | Beed egfe | abag fgfe | d3 A BAFA | 
 ABde fdec | dBAF D2 :|  