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:G
['B^AB G2']  
X:1
L:1/8
M:6/8
K:G
"^(D7)" B,2 C |"G" D2 B B^AB |"G" G2 D B,CD |"C" E2 F GFE |"G" D3"D" d2 c |"G" B2 B B^AB | 
"Em" G2 B E2 B |"A7" A^GA ABc |"D" d3"D7" d2 c |"G" B2 D B^AB |"G" G2 D B,CD |"C" E2 F GFE | 
"G" D3 ^D3 |"C7" E^DE GFE |"G" DGB"Em" d2 D |"Am" E2 A"D" FEF |"G" G3 B2 c ||"G" ded BdB | 
"G" GBG"C" EGE |"G" DBA GF=F |"C" E3"E7" e2 d |"Am" cdc BcB |"A7" ABA GAG |"D" FGF"A" EAc | 
"D" d3"D7" B2 c |"G" ded BdB |"G" GBG"C" EGE |"G" D2 B"G7" c2 d |"C" e3 e2 f | g2 f efg | 
"G""^b" d2 B"Em" GAB |"Am" cAF"D" DEF |"G" G3 ||  