Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"lap hang cua snippets" » "lap hang code snippets", "lap bang cua snippets", "cap hoang cua snippets", "lai chang cua snippets", "lap mang cua snippets", "lap hang ca snippets", "lap huong cua 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 hang cua snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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