如何在词汇化后获得单词的后缀(Python)？

word = "example"
suffix_length = 3
suffix = word[-suffix_length:]
print(suffix)  # 输出: ple

import re

word = "example"
pattern = r'[^aeiou]+$'  # 匹配非元音字母结尾的部分
match = re.search(pattern, word)
if match:
    suffix = match.group()
    print(suffix)  # 输出: ple

import nltk
from nltk.tokenize import word_tokenize

word = "example"
tokens = word_tokenize(word)
suffix = tokens[-1]  # 获取最后一个词元作为后缀
print(suffix)  # 输出: example

def get_suffix(word, length):
    return word[-length:]

word = "example"
suffix_length = 3
suffix = get_suffix(word, suffix_length)
print(suffix)  # 输出: ple