Problem Description

Given a date in the year 2009, determine what day of the week it is.

Input Format

The input consists of a single line with two integers \( d \) and \( m \), where \( m \) represents the month and \( d \) represents the day of the month.

Output Format

Output a single line containing a string that represents the day of the week. The corresponding outputs for each day of the week are as follows:

Sample Input and Output

Sample Input #1

1 1

Sample Output #1

Thursday

Sample Input #2

17 1

Sample Output #2

Saturday

Sample Input #3

25 9

Sample Output #3

Friday

Notes/Hints

• The input guarantees that the date provided is a valid date in the year 2009.
• Note that January 1, 2009, is a Thursday.
• Be aware that the input format is day followed by month.

见题面 Input 部分

见题面 Output 部分