# coding=utf-8

list1 = [2, 5, 50, 21, 1, 5, 3]
list2 = [5, 2, 88, 32, 1, 12, 23]

for i in list1:
    if i in list2 :
        print(i)
c8c5a6f0260b81e042929316ffd0a861226b3188
<mask token>

<mask token>
for i in list1:
    if i in list2:
        print(i)

list1 = [2, 5, 50, 21, 1, 5, 3]
list2 = [5, 2, 88, 32, 1, 12, 23]
for i in list1:
    if i in list2:
        print(i)

# coding=utf-8

list1 = [2, 5, 50, 21, 1, 5, 3]
list2 = [5, 2, 88, 32, 1, 12, 23]

for i in list1:
    if i in list2 :
        print(i)