Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"phap cac doi snippets" » "phap cac code snippets", "phap cach doi snippets", "phan cac doi snippets", "pha cac doi snippets", "phap cac dai snippets", "phap cac toi snippets", "phap cau doi 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: (((("phap cac doi snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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