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
['d cee Ace dfa ecA def ecA', 'cAA eAA']  
X:1
L:1/8
M:6/8
K:A
 d | cee Ace | dfa ecA | def ecA | GBB B2 d | dee efg | agf ecA | (f/g/a).f ecA | BAA A2 :: d | 
 cAA eAA | (f/g/a).f ecA | cAA eAA | GBB B2 d | cAA eAA | (f/g/a).f ecA | agf eac | BAA A2 :|  