I obtained the following from reut21000.plain:
Closest, most frequent, match for 'informacion' is: information
Closest, most frequent, match for 'comissaria' is: Comissaria
Closest, most frequent, match for 'procesors' is: processors
Closest, most frequent, match for 'Urugua' is: Uruguay
Closest, most frequent, match for 'Reueters' is: Reuters
Closest, most frequent, match for 'dobt' is: debt
Closest, most frequent, match for 'holds' is: hold
For the last one, 'hold' occurs 28 times and 'holds' occurs 14 times in the file, so even though 'holds' is an exact match, 'hold' takes precedence due to frequency. Is this correct behavior?