Create harmonious melodies following the given letter notation and incorporating the designated theme.
X:1
L:1/8
M:2/4
K:F
['A>c cc fc Ac cB', 'z2 cc A z f2 c2 d2']  
X:1
L:1/8
M:2/4
K:F
"^Intro:" |"F" f2 c2 |"Dm" d2 A2 |"Gm" BG"C7" c/B/A/G/ |"F" .F2 .F2 |"D" |:"F" A>c cc | fc Ac | 
"Gm" cB GB |"C7" d2 c2 |"F" A>c cc | fc Ac |"C7" cB GE | G2"F" F2 :|"E" |]"F" c>c cc | f z z2 | 
"C7" c>c"F" cc | A z z2"F" |:"F" f2 c2 |"Dm" d2 A2 |"Gm" B>e"C7" ee |1"F" fe"C7" dc :|2 
"F" f z z2 |]  