Develop a musical composition incorporating the given motif while adhering to the outlined alphabetical form.
X:1
L:1/8
M:6/8
K:Dmix
['A dBA FED BAG F!fermata!D D GFG']  
X:1
L:1/8
M:6/8
K:Dmix
 A | dBA FED | BAG F!fermata!D D | GFG A2 B | cdB A2 D | DFA d2 e |[M:9/8] fed e!fermata!d z d2 F | 
[M:6/8] GFE B2 B | A>AA D2 |]  