SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 2)
   ExpressionList (children 5)
    Function round (children 1)
     ExpressionList (children 2)
      Function cramersV (children 1)
       ExpressionList (children 2)
        Identifier a
        Identifier b
      Literal UInt64_2
    Function round (children 1)
     ExpressionList (children 2)
      Function cramersVBiasCorrected (children 1)
       ExpressionList (children 2)
        Identifier a
        Identifier b
      Literal UInt64_2
    Function round (children 1)
     ExpressionList (children 2)
      Function theilsU (children 1)
       ExpressionList (children 2)
        Identifier a
        Identifier b
      Literal UInt64_2
    Function round (children 1)
     ExpressionList (children 2)
      Function theilsU (children 1)
       ExpressionList (children 2)
        Identifier b
        Identifier a
      Literal UInt64_2
    Function round (children 1)
     ExpressionList (children 2)
      Function contingency (children 1)
       ExpressionList (children 2)
        Identifier a
        Identifier b
      Literal UInt64_2
   TablesInSelectQuery (children 1)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      Subquery (children 1)
       SelectWithUnionQuery (children 1)
        ExpressionList (children 1)
         SelectQuery (children 2)
          ExpressionList (children 2)
           Function modulo (alias a) (children 1)
            ExpressionList (children 2)
             Identifier number
             Literal UInt64_10
           Function if (alias b) (children 1)
            ExpressionList (children 3)
             Function equals (children 1)
              ExpressionList (children 2)
               Function modulo (children 1)
                ExpressionList (children 2)
                 Identifier number
                 Literal UInt64_10
               Literal UInt64_0
             Identifier number
             Identifier a
          TablesInSelectQuery (children 1)
           TablesInSelectQueryElement (children 1)
            TableExpression (children 1)
             Function numbers (children 1)
              ExpressionList (children 1)
               Literal UInt64_150