Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"pha che hoc snippets" » "pha che code snippets", "phap che hoc snippets", "phan che hoc snippets", "pham chi hoc snippets", "pha cho hoc snippets", "pha che ho snippets", "pha che thuoc 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: (((("python using java snippets") or ("pha che hoc snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("pha che hoc snippets"))) OR ("locating bug core snippets")).
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