Develop melodies adhering to the specified musical structure and using the offered theme.
X:1
L:1/8
M:4/4
K:Bmin
['f>e d<B B>A F<B', 'd>e f>g'  
X:1
L:1/8
M:4/4
K:Bmin
 f>e | d<B B>A F<B B>c | d<B B>c f2 f>e | d<B B>A F<B B>d | c<A A>c e2- e :| c | d>e f>g a>b a>f | 
 d>e f>g a2 a>f | d>e f>g a>b a>f | c<A A>c e2 e>c | d>e f>g a>b a>f | d>e f>g a2 a>b | 
 =c'>a b>g a>f g>e | c<A A>c e2- e |]  