Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"lap dong coc snippets" » "lap dong code snippets", "lao dong coc snippets", "lam dong coc snippets", "lai dong coc snippets", "lap dong co snippets", "lap dong hoc snippets", "lap dong cac 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: (((("lap dong coc snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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