I am having trouble with using the morph search function. I am trying to locate occurences of καθως near αρα in Pauline texts. I have tried running the search with the NA28 and SBLGNT, in all passages and restricted to Paul. My inputs in the search, all of which have failed to return resutls:
lemma.g:καθώς NEAR lemma.g:ἄρα
lemma.g:καθώς BEFORE lemma.g:ἄρα
lemma.g:καθώς WITHIN 20 WORDS lemma.g:ἄρα
lemma.g:καθώς NEAR root.g:ἄρα
lemma.g:καθώς BEFORE root.g:ἄρα
root.g:ώς WITHIN 20 WORDS root.g:ἄρα
And so on. The problem is that I know this should return at least 1 result, because this construction is present in Galatians 3:6-7. Yet everytime a search, it returns nothing. What's the problem?