Hi thanks for getting back to me so quickly
So to give some context, there are two things we would like to be able to
do:
1. We want to have the option to be able to search on terms that
include punctuation. So for example, if we have the two texts: "they
sent an S.O.S from", and "she wrote SOS, b
Hi
You want to write your own analyzer which does not lowercase terms and which
splits terms at non-alpha or non-alphanumeric characters. You'd use the same
analyzer for indexing and for searching. Thus when building the index S.O.S is
indexed as the five terms S . O . S and if you search for S
