Prefixes to remove during subject normalization

Specifies the prefixes that Discovery Accelerator should remove from the subject lines of items for the purpose of conversation analysis. By default, Discovery Accelerator removes the following prefixes:

RE:;FW:;FWD:;Reply:;REP:;RSVP:;SRC:;VS:;RPLY:;Antwort:;Aw:;Wg:;Wtr