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:Ador
['A/B/ cBA GED EA^G A2 B cBc', 'A2 a a^ga aed cA^G A2 B/d/']  
X:1
L:1/8
M:6/8
K:Ador
|: A/B/ | cBA GED | EA^G A2 B | cBc Adc | BGF G2 e/d/ | cBc d^cd | edc Bcd | ecA GED | EA^G A2 :: 
 a | a^ga aed | cA^G A2 B/d/ | gfg gdc | BGF G2 A/B/ | cBc d^cd | edc B/c/dB | ecA G2 D | 
 EA^G A2 :|  