SelectWithUnionQuery (children 1) ExpressionList (children 1) SelectQuery (children 3) ExpressionList (children 1) Asterisk TablesInSelectQuery (children 2) TablesInSelectQueryElement (children 1) TableExpression (children 1) Subquery (alias s1) (children 1) SelectWithUnionQuery (children 1) ExpressionList (children 1) SelectQuery (children 2) ExpressionList (children 1) Identifier number (alias k) TablesInSelectQuery (children 1) TablesInSelectQueryElement (children 1) TableExpression (children 1) Function numbers (children 1) ExpressionList (children 1) Literal UInt64_100 TablesInSelectQueryElement (children 2) TableExpression (children 1) TableIdentifier dict_hashed (alias d) TableJoin (children 1) Function equals (children 1) ExpressionList (children 2) Identifier k Identifier key ExpressionList (children 1) OrderByElement (children 1) Identifier k