Develop a musical piece with the given motif, ensuring that it reflects the mentioned musical form.
X:1
L:1/8
M:6/8
K:G
['B2 A GED', 'B2 c deg age'  
X:1
L:1/8
M:6/8
K:G
 B2 A GED | ded dBA | B2 A GED | ABA AGA | B2 A GED | ded dBd | e/f/gf edB | GAB AGA :| B2 c deg | 
 age g3 | B2 c deg | age dBA | B2 c deg | age g2 f | e/f/gf edB | GAB AGA :|  