Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"tin duc tin snippets" » "tinh duc tin snippets", "tien duc tin snippets", "ton duc tin snippets", "tin duc tien snippets", "tin duc tan snippets", "tin duc ton snippets", "tin duc tin 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: (((("tin duc tin snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tin duc tin snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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