CREATE VIRTUAL TABLE fts USING fts4(text,TOKENIZE icu russian);
insert into fts (text) values ('Нафига');
insert into fts (text) values ('попу');
insert into fts (text) values ('наган');
insert into fts (text) values ('если');
insert into fts (text) values ('поп');
insert into fts (text) values ('не');
insert into fts (text) values ('хулиган');

select * from fts where fts match 'поп';
попу
поп
sqlite> select * from fts where fts match 'нафиг';
Нафига