# Enter your code here. Read input from STDIN. Print output to STDOUT
import calendar
import collections
m, d, y = map(int, input().split())
wd = collections.defaultdict(list)
wd[0].append('Monday'.upper())
wd[1].append('Tuesday'.upper())
wd[2].append('Wednesday'.upper())
wd[3].append('Thursday'.upper())
wd[4].append('Friday'.upper())
wd[5].append('Saturday'.upper())
wd[6].append('Sunday'.upper())
print(wd[calendar.weekday(y, m, d)][0])

import calendar

date = list(map(int, input().split()))
day_of_week = calendar.weekday(date[2], date[0], date[1])

days_dict = {
    0: "Monday",
    1: "Tuesday",
    2: "Wednesday",
    3: "Thursday",
    4: "Friday",
    5: "Saturday",
    6: "Sunday"
}
print(days_dict[day_of_week].upper())

from calendar import weekday, day_name

m, d, y = map(int, input().split())

print(day_name[weekday(y, m, d)].upper())

import calendar
month, day, year = list(map(int, input().split()))
print(list(calendar.day_name)[calendar.weekday(year, month, day)].upper())