Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"doc toan can snippets" » "doc toan code snippets", "duc toan can snippets", "doc than can snippets", "ngoc toan can snippets", "doc toan ban snippets", "doc toan cao snippets", "doc toan cau snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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