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:4/4
K:G
['GE DEGA', 'dBAB G2']  
X:1
L:1/8
M:4/4
K:G
 GE | DEGA B2 BB | c2 Ac B2 GE | DEGA Bdge | dBAB G2 G2 | DEGA B2 BB | c2 Ac B2 GE | DEGA Bdge | 
 dBAB G2 z2 || dd/^c/dd =cded | d2 dB ABGA | Bd/^c/dd edge | dBAB G2 G2 | dd/^c/dd =c3 z | 
 (3BcB GB A2 GE | DEGA Bdge | dBAB G2 G2 ||  