# POTD 8 skel
# Author: <anonymized>
# Date:April 28, 2025
# Description:Program of the day 8
import sys
day_month = int(sys.argv[1])
day_week = int(sys.argv[2])

print("su mo tu we th fr sa")

# pad until first day
for d in range(day_week):
    print("  ", end = " ")
current_day = day_week

# print days, with newline after each week
for d1 in range(1, day_month + 1):
    print("%2d" % d1, end = " ")
    if current_day == 6:
        print()
        current_day = 0 
    else:
        current_day = current_day + 1

if current_day != 0:
    for i in range(7 - current_day):
        print("  ", end = " ")