[otrs] Regular expressions in Postmaster filter

Hello list, is there a way to use multiple regex groups in the Email header set section? E.g. I want to create a filter like this: Subject: Host ([^ ]+) is in error state Body: Service ([^ ]+) is not available since ([0-9:.-]+) And set headers like this: TicketValue1: <hostname from the subject filter> TicketValue2: <service name from the body filter> TicketValue3: <down time from the body filter> is it possible somehow? Thanks in advance! Best, Gergely -- "You need to believe in things that aren't true. How else can they become?" - Terry Pratchett