The sentence operator selects documents in which the specified search elements appear in the same sentence. The closer the words are to each other in a sentence, the higher the score the document receives in relevance-ranking. The following example searches for documents in which the words “tax” and “service” occur within the same sentence:

select t1.score, t2.copy
from i_blurbs t1, blurbs t2
where and t1.score > 50
and t1.index_any = "<many><sentence>(tax, service)"