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
Q:1/8=80
M:6/8
K:none
['B2{G} A c{gcecG} c2{g} BeA |{g} Ac{GdG}e{g}fga', 'c2 cd{e}Bc{gcecG} c2{ag} a2 e{g}fae |{gfg} feafae']  
X:1
L:1/8
Q:1/8=80
M:6/8
K:none
|: a | c{g}c{G}c{gBd} B2{G} A | c{gcecG} c2{g} BeA |{g} Ac{GdG}e{g}fga | 
{fg} fec{gef}ec{d}Ac{g}c{G}c{gBd} B2{G} A | c{gcecG} c2{g} BeA |{g} Ac{GdG}e{g}fga | 
{ef} ecB{gAGAG} A2 :: e |{ag} a2 e{g}fae |{gfg} feafae | c{gcecG} c2{G} c{gcecG} c2 | 
{g} cd{e}Bc{gcecG} c2{ag} a2 e{g}fae |{gfg} feafae |1 c{gcecG} c2{g} cac |{g} dcB{gAGAG} A2 :|  