numbers_list = input().split(', ')
result = 0
for i in range(len(numbers_list)):
    number = numbers_list[i]

930153deb9b16a6d042c58b8a61111d83be75453
<mask token>

<mask token>
for i in range(len(numbers_list)):
    number = numbers_list[i]

numbers_list = input().split(', ')
result = 0
for i in range(len(numbers_list)):
    number = numbers_list[i]
