SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 3)
   ExpressionList (children 1)
    Function equals (children 1)
     ExpressionList (children 2)
      Literal Array_[UInt64_0, UInt64_2, UInt64_4, UInt64_1, UInt64_1, UInt64_3, UInt64_0, UInt64_0, UInt64_0, UInt64_7]
      Function multiSearchAllPositions (children 1)
       ExpressionList (children 2)
        Function materialize (children 1)
         ExpressionList (children 1)
          Literal \'sksoirfwdhpdyxrkklhc\'
        Literal Array_[\'vuixtegnp\', \'ks\', \'oirfwdhpd\', \'sksoirf\', \'skso\', \'soi\', \'eoxpa\', \'vpfmzovgatllf\', \'txsezmqvduxbmwu\', \'fw\']
   TablesInSelectQuery (children 1)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      TableIdentifier system.numbers
   Literal UInt64_10