import re
str = "The rain in Spain"
# 返回所有非单词字符的匹配项(不在 a 到 Z 之间的字符,如 "!"、"?" 和空格等):
x = re.findall("\W", str)
print(x)
if (x):
print("Yes, there is at least one match!")
else:
print("No match")