Create harmonious melodies following the given letter notation and incorporating the designated theme.
X:1
L:1/8
Q:1/4=144
M:2/4
K:Emin
['g>f (3(gf)e', '^de B2', 'BB,EF G2 B2 A2 G2 F4- F2']  
X:1
L:1/8
Q:1/4=144
M:2/4
K:Emin
|: (3(EB,)E (3(GE)G | (3(BG)B e2 | g>f (3(gf)e | B3 z | g>f (3(gf)e | e>^d (3(ed)c | 
 (3(Bc)d (3(cB)A | A3 A | Afff | (f>e) (e>^d) | (^d>c) (c>B) | (B>A) (A>G) | (F/G/)A- AG | 
 (3(BA)G (3(AG)F |1 E4- | E BGF :|2 E4- | E Bef |: g4 | fg (3(gf)e | ^de B2 | ^de B2 | e^de=f | 
 e=dcB | (B/d/)c A2 | (B/d/)c A2 | Afff | (f>e) (e>^d) | (^d>c) (c>B) | (B>A) (A>G) | (F/G/)A- AG | 
 (3(BA)G (3(AG)F |1 E4- | E Bef :|2 E4- | E2 z B, |: E4- | EFGA | B4- | BB,EF | G2 B2 | A2 G2 | 
 F4- | F2 z B, | F4- | FFG^G | A4- | AABc | (3(Bc)B (3(AB)A | (3(GA)G (3(FG)F |1 (3(E^D)E (3(GF)G | 
 (3B^AB eB, :|2 E4- | E z z2 |]  