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  1. import re
  2. re_pattern = r"[a-zA-Z]+(?:'[a-zA-Z]+)?"
  3. sent = "I can't understand what I'm doing wrong or if I made a mistake."
  4. print( re.findall(re_pattern, sent) )
Success #stdin #stdout 0.03s 9412KB
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Standard input is empty
stdout
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['I', "can't", 'understand', 'what', "I'm", 'doing', 'wrong', 'or', 'if', 'I', 'made', 'a', 'mistake']
https://ideone.com/YCdq7Y
language:
Python 3 (python  3.12)
created:
3 years ago
visibility:
secret

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