Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"anh phap thu snippets" » "danh phap thu snippets", "hanh phap thu snippets", "anh phan thu snippets", "anh phap thuc snippets", "anh phap tu snippets", "anh phap che snippets", "anh phap thu slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("anh phap thu snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("anh phap thu snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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