Construct a musical work that combines the specified musical pattern's alphabetical representation and the given melodic motif.
X:1
L:1/8
M:3/4
K:F
['fa af fc cd dB BA FA', 'Ac Ac d/c/B/A/ Bd Bd']  
X:1
L:1/8
M:3/4
K:F
 fa af fc | cd dB BA | FA cf a2 | ag gf/g/ af | fa af fc | cd dB BA | FA cf a2 | a/g/f/e/ g2 f2 :: 
 Ac Ac d/c/B/A/ | Bd Bd _e/d/c/B/ | Ac Ac d/c/B/A/ | Bd Bd _e/d/c/B/ :|  