Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"con cac chat snippets" » "con cac code snippets", "con cao chat snippets", "con cac thuat snippets", "con cac nha snippets", "chon cac chat snippets", "cong cac chat snippets", "co cac chat 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: (((("con cac chat snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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