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:2/4
K:A
['Ae e/d/c', 'af ed']  
X:1
L:1/8
M:2/4
K:A
 Ae e/d/c | df fe | Ae e/d/c | dB BA | Ae e/d/c | df fe | ce B>c | BA A2 :| af ed | Bc d2 | af ed | 
 eb b2 | af ed | Bc d2 | ce B>c | BA A2 :|  