It turns
 TY  - GEN
         T1  - Dedicated followers of factions: The confusing array of candidates in Liverpool&apos;s elections
         JO  - Financial Times (London,England)
         PY  - 1994/04/20/
         M3  - 699 words
         N1  - 
         ER  -

into

TY  - GEN
         T1  - Dedicated followers of factions: The confusing array of candidates in Liverpool&apos;s elections
         JO  - Financial Times (London,England)
         DA - 1994/04/20/
         M3  - 699 words
         AU  - ER  -

because you're looking through multiple lines with the m flag