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
['A>BcA BAAE A>BcA BAGB A>BcA BAAe/f/ =g>age', 'GB cAeA BAAB cAec d/c/B/A/ GB cAdB']  
X:1
L:1/8
M:2/4
K:A
 A>BcA | BAAE | A>BcA | BAGB | A>BcA | BAAe/f/ | =g>age | d/c/B/A/ GB || cAeA | BAAB | cAec | 
 d/c/B/A/ GB | cAdB | ef=ga | =g>age | d/c/B/A/ GB ||  