Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"lap tang van snippets" » "lap bang van snippets", "lan tang van snippets", "phap tang van snippets", "lap dang van snippets", "lap hoang van snippets", "lap trong van 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 ("lap tang van snippets"))) or ("locating bug core snippets"))~.
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