Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"chon cac do snippets" » "chon cac code snippets", "cho cac do snippets", "thong cac do snippets", "hoc cac do snippets", "chon cac don snippets", "chon cac doi snippets", "chon cac du 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: (((("python using java snippets") or ("chon cac do snippets"))) or ("locating bug core snippets"))~.
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