Create a composition based on the provided motif, following the specified musical form.
X:1
L:1/8
Q:1/2=75
M:2/2
K:D
['ag fgef decd BcdB BAGF dcdf edeg', 'd2 cd eceg fdfa gfge dcBA eAfA'  
X:1
L:1/8
Q:1/2=75
M:2/2
K:D
 ag | fgef decd | BcdB BAGF | dcdf edeg | agfg e2 ag | fgef decd | BcdB BAGF | dcdf edeg | 
 f2 d2 d2 :: cd | eceg fdfa | gfge dcBA | eAfA gAfA | agfg e2 ag | fgef decd | BcdB BAGF | 
 dcdf edeg | f2 d2 d2 :|  