Create harmonious melodies following the given letter notation and incorporating the designated theme.
X:1
L:1/8
M:4/4
K:Emin
['B/^d/ e>f g>f eEE>F G>F G<B F2', 'B>AG>A B2 z']  
X:1
L:1/8
M:4/4
K:Emin
 B/^d/ | e>f g>f eEE>F | G>F G<B F2 z f | g>ef>^d e>d B<=d | A>G F<B E3 :| F | G>AB>^c d>=cBc | 
 B>AG>A B2 z f | g>ef>^d e>d B<=d | A>G F<B E2 z F | G>AB>^c d<=cBc | B>AG>A B2 z A | 
 B>b g>f e^dB=d | A>GEB E3 ||  