Develop melodies utilizing the stated letter notation and the provided theme.
X:1
L:1/8
M:6/8
K:G
['D G>FGAGA B2 A G2 G/A/ B>cddcB']  
X:1
L:1/8
M:6/8
K:G
 D | G>FGAGA | B2 A G2 G/A/ | B>cddcB | A3 z2 c | BcddcB | c>de d2 c | BAGAGA | G3 z2 |]  