Develop tuneful melodies adhering to the specified letter notation and including the supplied thematic aspect.
X:1
L:1/8
Q:1/4=120
M:4/4
K:D
['uG vF<uA vA>uF G<B B>G F<A D>F', 'd>B A<F']  
X:1
L:1/8
Q:1/4=120
M:4/4
K:D
"^Highland Schottische." uG | vF<uA vA>uF G<B B>G | F<A D>F E3 G | F<A A>F vG>vBud>uB | 
 A<F G>E D2- D :: uA | vd>ve ud>uB (A<f) d>B | A<F d>f e3 d |1 f>gf>e d<B d>B | A<d e>c d2- d :|2 
 f>ed>B A<F d>B | A<F G>E D2- D |]  