Develop a musical piece by utilizing the alphabet-based notation of the selected musical form and the provided melodic idea.
X:1
L:1/8
M:6/8
K:A
['f2 e']  
X:1
L:1/8
M:6/8
K:A
 e |"A" aga eAc | e3"D" f2 e |"E" dcB c2 e |"A" cec A2 e |"A" aga eAc | e3"D" f2 e |"E" gfe dcB | 
"A" A3- A2 :: a |"E" gfe efg |"A" f2 e efg |"E" fed dcB |"A" c3- c2 a |"E" gfe efg |"A" f2 e efg | 
"E" fed dcB |1"A" A3- A2 :|2"A" A2 e ef |]: e |"A" c2 e efe |"E" d2 e efe | gfe gfe |"A" f2 e efe | 
"A" c2 e efe |"E" d2 e efe | gfe dcB |1"A" A2 e ef :|2"A" A3- A2 |]  