Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"hoi gian ky snippets" » "thoi gian ky snippets", "toi gian ky snippets", "hoi gia ky snippets", "hoi giang ky snippets", "hoi gian tay snippets", "hoi gian kim snippets", "hoi gian ky 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: (((("hoi gian ky snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hoi gian ky snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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