Which is most likely to be unidentified?

Which is most likely to be unidentified?
this
23  74.2%
we
5  16.1%
with
3  9.7%

Number of Voters  :  31
First Vote  :  Thursday, April 02, 2020 04:56 PM
Last Vote  :  Friday, May 01, 2020 03:59 PM