/* Write a SQL query to find all the details of 1970 winners by the ordered to subject and winner name;
 but the list contain the subject Economics and Chemistry at last.*/
 SELECT *  
FROM nobel_win  
WHERE year=1970   
ORDER BY  
 CASE  
    WHEN subject IN ('Economics','Chemistry') THEN 1  
    ELSE 0  
 END ASC,  
 subject,  
 winner;