Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"mong cac dua slippers" » "cong cac dua slippers", "dong cac dua slippers", "mong cai dua slippers", "mong cach dua slippers", "mong cac qua slippers", "mong cac du slippers", "mong cac dua slippery", "mong cac dua 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: (((("mong cac dua slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("mong cac dua slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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