select * from ts_debug('simple','мама мылом мыла раму — папа моет мою карму — я мою мое мыло');

CREATE TEXT SEARCH DICTIONARY test1 (   TEMPLATE = thesaurus,   dictfile = 'thesaurus_sample', dictionary = 'simple');
CREATE TEXT SEARCH CONFIGURATION test1 (  PARSER = "default");
ALTER TEXT SEARCH CONFIGURATION test1 ADD MAPPING FOR asciiword WITH test1, simple;

select * from to_tsvector('test1','supernovae stars are booking tickets ');

"'are':2 'cards':5 'invitation':4 'order':3 'sn':1"

select token, dictionary,lexemes from ts_debug('test1','supernovae stars are booking tickets ');

supernovae  test1       {sn}

stars       simple      {stars}

are         simple      {are}

booking     simple      {booking}

tickets     simple      {tickets}