Perhaps you should try some spelling variations:
"lochating bug code snippets" » "locating bug code snippets", "lochating bug core snippets"
"python using java snippets" » "python using data snippets"
"cac doi ke snippets" » "cac dai ke snippets", "cac toi ke snippets", "cau doi ke snippets", "cac do ke snippets", "cac moi ke snippets", "cac doi de snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("cac doi ke snippets") or ("python using java snippets"))) or ("lochating bug code snippets"))~.
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