Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"khac de cac snippets" » "khac de code snippets", "khac di cac snippets", "khac do cac snippets", "hac de cac snippets", "khac den cac snippets", "khac ve cac snippets", "khac de cai 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 ("khac de cac snippets"))) or ("locating bug core snippets"))~.
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