Develop a musical work that employs the provided motif and observes the stated musical form.
X:1
L:1/8
M:12/8
K:D
['DEF DEF', 'dcd AFA'  
X:1
L:1/8
M:12/8
K:D
 DEF DEF DEF FED | EFG GFE EFG AFE | DEF DEF DEF FED | EFG ABA GFE D3 :| dcd AFA dcd BGB | 
 dcd AFA GEB AFD | dcd AFA dcd BGB | dcd AFA GFE D3 :|  