Develop a musical arrangement based on the stated alphabetical form and the given motif.
X:1
L:1/8
M:6/8
K:D
['BAF ADD', 'def d2']  
X:1
L:1/8
M:6/8
K:D
 A | BAF ADD | FEF DFA | BAF ADD | FEE EFA | BAF ADD | FEF DFA | dcB AFE | FDD D2 :| A | def d2 B | 
 ABA AFD | def d2 f | ede fdB | def edB | AFA ABc | dcB AFE | FDD D2 :|  