Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"phap coc doc snippets" » "phap coc code snippets", "phap hoc doc snippets", "phap cac doc snippets", "phap doc doc snippets", "phap co doc snippets", "phap cuoc doi snippets", "phap hoc duoc 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 coc doc snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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