text: delete
  from word_tbl;
  insert into word_tbl(id, word, lang_id, pos_id)
  values (nextval('pk_sequence'), 'bʰerɟʰ ', 10000, 1001),
         (nextval('pk_sequence'), 'bʰoːlos', 10000, 1001),
         (nextval('pk_sequence'), 'ɟʰeros', 10000, 1001),
         (nextval('pk_sequence'), 'ɟʰej', 10000, 1001),
         (nextval('pk_sequence'), 'ɟʰojenkus', 10000, 1001),
         (nextval('pk_sequence'), 'hedtina', 10000, 1001),
         (nextval('pk_sequence'), 'χekʷeχ', 10000, 1001),
         (nextval('pk_sequence'), 'χelbʰos', 10000, 1001),
         (nextval('pk_sequence'), 'χenɟʰus', 10000, 1001),
         (nextval('pk_sequence'), 'əretχ', 10000, 1001),
         (nextval('pk_sequence'), 'hrudʰros', 10000, 1001),
         (nextval('pk_sequence'), 'kl̥ənis', 10000, 1001),
         (nextval('pk_sequence'), 'kolem', 10000, 1001),
         (nextval('pk_sequence'), 'cwejtis', 10000, 1001),
         (nextval('pk_sequence'), 'meχteːr', 10000, 1001),
         (nextval('pk_sequence'), 'meχteːr', 10000, 1001),
         (nextval('pk_sequence'), 'mr̥wos', 10000, 1001),
         (nextval('pk_sequence'), 'nokʷts', 10000, 1001),
         (nextval('pk_sequence'), 'pl̥jeti', 10000, 1001),
         (nextval('pk_sequence'), 'preχi', 10000, 1001),
         (nextval('pk_sequence'), 'sed', 10000, 1001),
         (nextval('pk_sequence'), 'sek', 10000, 1001),
         (nextval('pk_sequence'), 'skoləjeχ', 10000, 1001),
         (nextval('pk_sequence'), 'sperə', 10000, 1001),
         (nextval('pk_sequence'), 'terseχ', 10000, 1001),
         (nextval('pk_sequence'), 'welw', 10000, 1001),
         (nextval('pk_sequence'), 'wesr̥', 10000, 1001),
         (nextval('pk_sequence'), 'wejh', 10000, 1001);
  