Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cac tao dat slippers" » "cau tao dat slippers", "cac tro dat slippers", "cac tac dat slippers", "cac tao dai slippers", "cac tao vat slippers", "cac tat dat slippers", "cac tao dat slippery", "cac tao dat grippers"
"locating bug code snippets" » "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: (((("python using java snippets") or ("cac tao dat slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("cac tao dat slippers"))) OR ("locating bug code snippets")).
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