Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"chu tri cuu snippets" » "chu tri code snippets", "chua tri cuu snippets", "chu thi cuu snippets", "chu tai cuu snippets", "chu tri cua snippets", "chu tra cuu snippets", "chu trinh cuu 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: (((("chu tri cuu snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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