I have these variables:

sSorted = "ant, dog, giraffe, rhino, wolf, zebra"
sMixed = "pig, snake, coyote"

I want to build this newly sorted list:

aSort2 = "ant, coyote, dog, giraffe, pig, rhino, snake, wolf, zebra"

What would be some quick ways to merge both lists in a sorted manner?

Thanks!