Create harmonious melodies following the given letter notation and incorporating the designated theme.
X:1
L:1/8
Q:1/4=120
M:4/4
K:F
['f<f f>a', 'A<c c<f', 'A2 (F<D)']  
X:1
L:1/8
Q:1/4=120
M:4/4
K:F
"^Strathspey." uc | f2 (f>a) f<f f>a | f>ag>f e<cc>e | f<f f>a f>ag>a | b<d g>e f2- f :: 
 !fermata!c | A<c c<f A<c c<f | d<B B<d c>AG>B | A<c c<f d<B B<d | c>BA>G F/F/F F :| D | 
 A2 (F<D) A2 (F<D) | A>D D/D/D A2 (A<d) | A2 (F<D) A2 (F<D) | A>D D/D/D A2 (A<d) | 
 A<A F<D A<A F<D | A>D D/D/D A2 (A<d) | A<A F<D A<A F<D | d>A (F/G/A) F<D"_D.C." D |]  