SelectWithUnionQuery (children 1) ExpressionList (children 1) SelectQuery (children 4) ExpressionList (children 3) Asterisk Function equals (children 1) ExpressionList (children 2) Identifier n Identifier x Function minus (children 1) ExpressionList (children 2) Identifier n Identifier x TablesInSelectQuery (children 1) TablesInSelectQueryElement (children 1) TableExpression (children 1) TableIdentifier t Function equals (children 1) ExpressionList (children 2) Function modulo (children 1) ExpressionList (children 2) Identifier n Literal UInt64_1000 Literal UInt64_0 ExpressionList (children 1) OrderByElement (children 1) Identifier n