Fixing eFEX EDM issue where the TOB words of previous event are not removed
Fixing a problem where a map container which stores the TOB words is not cleared before inserting TOBs words of the new events, causing the same EDM outputs for all events.
Fixing a problem where a map container which stores the TOB words is not cleared before inserting TOBs words of the new events, causing the same EDM outputs for all events.