a=input()
b=int(input())
b=int(b%7)
if a=="Monday":
    b=b
    if b>7:
        b=int(b%7)
elif a=="Tuesday":
    b=b+1
    if b>7:
        b=int(b%7)
elif a=="Wednesday":
    b=b+2
    if b>7:
        b=int(b%7)
elif a=="Thursday":
    b=b+3
    if b>7:
        b=int(b%7)
elif a=="Friday":
    b=b+4
    if b>7:
        b=int(b%7)
elif a=="Saturday":
    b=b+5
    if b>7:
        b=int(b%7)
elif a=="Sunday":
    b=b+6
    if b>7:
        b=int(b%7)
if b==1:
    print("Monday")
elif b==2:
    print("Tuesday")
elif b==3:
    print("Wednesday")
elif b==4:
    print("Thursday")
elif b==5:
    print("Friday")
elif b==6:
    print("Saturday")
elif b==7:
    print("Sunday")