Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"tao cac thuc snippets" » "tao cach thuc snippets", "tao cac thu snippets", "tao can thuc snippets", "tao bac thuc snippets", "tao cao thuc snippets", "tai cac thuc snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("tao cac thuc snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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