Construct a musical work that combines the specified alphabet-based pattern with the given melodic theme.
X:1
L:1/8
Q:1/4=120
M:4/4
K:F
['vF>vGuA>uF (E<G) F2 A>Fc>F (A<c) c2 d>f', 'a2 (b>a) (a>g) (g>f) (f>e) |1 (3agf']  
X:1
L:1/8
Q:1/4=120
M:4/4
K:F
|:"^Strathspey." vF>vGuA>uF (E<G) F2 | A>Fc>F (A<c) c2 | d>f c>f B>f A>f |1 
 (3agf (3efd (3cdB (3ABG :|2 (3agf (3def A<F F2 :| vA>vB uc>uB (A<f) f2 | e>fg>e (f<a) a2 | 
 (b>a) (a>g) (g>f) (f>e) |1 (3agf (3edc (3dcB (3ABG :|2 (3agf (3efg a<f f<a |]  