Produce pleasing melodies that correspond with the indicated letter notation and incorporate the suggested theme.
X:1
L:1/8
M:4/4
K:G
['B2 B2', 'B2 A2 AA B2 B2 A3 A']  
X:1
L:1/8
M:4/4
K:G
 G3 A B2 B2 | cdcA B2 B2 | cdcA B2 B2 | c2 c2 B2 B2 | A2 GA B2 B2 | cdcA B2 B2 | 
[M:6/4] cdcA B2 B2 A2 FA |[M:4/4] G2 B2 G4 || A3 A B2 B2 | A2 AA B2 B2 | A3 A B2 c | dcBA G4 ||  