SelectWithUnionQuery (children 1) ExpressionList (children 1) SelectQuery (children 3) ExpressionList (children 1) Function equals (children 1) ExpressionList (children 2) Literal Array_[UInt64_1, UInt64_6, UInt64_0, UInt64_1, UInt64_0, UInt64_0, UInt64_3, UInt64_1, UInt64_2, UInt64_0] Function multiSearchAllPositionsCaseInsensitiveUTF8 (children 1) ExpressionList (children 2) Function materialize (children 1) ExpressionList (children 1) Literal \'МФННЧйОнцЛИЧЕПШПЧйоГФО\' Literal Array_[\'\', \'йОн\', \'шУлгИЛЛРЙАсфЗоИЙЗРхуПбОЙсшдхо\', \'МФННчЙоНц\', \'лзВжбЦзфкзтуОйзуЗ\', \'ЖГДщшЦзсжщцЦЖеЧвРфНИНОСАОщг\', \'ННчйОНЦлИчЕПШ\', \'\', \'Ф\', \'ЩрИдНСлЙуАНЗвЕчмчАКмФУипндиП\'] TablesInSelectQuery (children 1) TablesInSelectQueryElement (children 1) TableExpression (children 1) TableIdentifier system.numbers Literal UInt64_10