Search

n = int(input())
word = input()
words_list = []

for i in range(n):
    string_input = input()
    words_list.append(string_input)
print(words_list)

for i in range(len(words_list) - 1, -1, -1):
    string_element = words_list[i]
    if word not in string_element:
        words_list.remove(string_element)
print(words_list)