Produce pleasing melodies that correspond with the indicated letter notation and incorporate the suggested theme.
X:1
L:1/8
M:4/4
K:Gmin
['gGBA cBAG', 'BGEG EGDG']  
X:1
L:1/8
M:4/4
K:Gmin
 gGBA cBAG | FCDF CDFG | gGBA cBAG | FGAB AG G2 | gGBA cBAG | FCDF CDFG | gGBA cBAG | FGAB AG G2 :| 
 BGEG EGDG | CGDG EG^FG | BGEG EGDG | ^FGAB AG G2 | BGEG EGDG | CGDG EG^FG | BGEB GEBG | 
 ^FGAF G4 :|  