Write a program that, given a date in 2009, determines the day of week on that date.
The first line contains two positive integers ~D~ and ~M~ separated by a space. The numbers will be a valid date in 2009.
Output the day of the week on ~D~. ~M~. 2009. The output should be one of the words
Sample Input 1
Sample Output 1
Sample Input 2
Sample Output 2
Sample Input 3
Sample Output 3