Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"lap sach che snippets" » "lap sach code snippets", "lam sach che snippets", "lai sach che snippets", "lao sach che snippets", "lap sach thue snippets", "lap sach nha snippets", "lap sach cap 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 sach che snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("lap sach che snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
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