Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"phap phan bi snippets" » "phap phat bi snippets", "phap hoan bi snippets", "phap luan bi snippets", "phap phan bia snippets", "phap phan bai snippets", "phap phan bo snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("phap phan bi snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("phap phan bi snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
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• Adding a wildcard symbol may retrieve word variants: (((("phap phan bi snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.