Install libhfst50 by entering the following commands in the terminal:
sudo apt update sudo apt install libhfst50
Description:
Helsinki Finite-State Transducer Technology Libraries
The Helsinki Finite-State Transducer software is intended for the implementation of morphological analysers and other tools which are based on weighted and unweighted finite-state transducer technology. . This package provides runtime libraries for HFST.
Homepage: http://www.ling.helsinki.fi/kieliteknologia/tutkimus/hfst/
Version: 3.13.0~r3461-2
Section: universe/libs