Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"tac hoi thac snippets" » "tac hoi trac snippets", "tac hoi thao snippets", "tac khai thac snippets", "tao hoi thac snippets", "tay hoi thac snippets", "tac hai thac snippets", "tac hoi thac 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: (((("tac hoi thac snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tac hoi thac snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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