SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 3)
   ExpressionList (children 1)
    Function trimLeft (alias explain) (children 1)
     ExpressionList (children 1)
      Identifier explain
   TablesInSelectQuery (children 1)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      Subquery (children 1)
       SelectWithUnionQuery (children 1)
        ExpressionList (children 1)
         SelectQuery (children 2)
          ExpressionList (children 1)
           Asterisk
          TablesInSelectQuery (children 1)
           TablesInSelectQueryElement (children 1)
            TableExpression (children 1)
             Function viewExplain (children 1)
              ExpressionList (children 3)
               Literal \'EXPLAIN\'
               Literal \'indexes = 1\'
               Subquery (children 1)
                SelectWithUnionQuery (children 1)
                 ExpressionList (children 1)
                  SelectQuery (children 3)
                   ExpressionList (children 1)
                    Function count (children 1)
                     ExpressionList
                   TablesInSelectQuery (children 1)
                    TablesInSelectQueryElement (children 1)
                     TableExpression (children 1)
                      TableIdentifier tab
                   Function and (children 1)
                    ExpressionList (children 3)
                     Function greaterOrEquals (children 1)
                      ExpressionList (children 2)
                       Identifier a
                       Literal UInt64_110
                     Function less (children 1)
                      ExpressionList (children 2)
                       Identifier a
                       Literal UInt64_130
                     Function equals (children 1)
                      ExpressionList (children 2)
                       Identifier b
                       Literal UInt64_2
   Function or (children 1)
    ExpressionList (children 3)
     Function like (children 1)
      ExpressionList (children 2)
       Identifier explain
       Literal \'%Skip%\'
     Function like (children 1)
      ExpressionList (children 2)
       Identifier explain
       Literal \'%Name:%\'
     Function like (children 1)
      ExpressionList (children 2)
       Identifier explain
       Literal \'%Granules:%\'
