Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"hoc sac bua snippets" » "hoc sach bua snippets", "hoc cac bua snippets", "hoc mac bua snippets", "hoc sac ba snippets", "hoc sac cua snippets", "hoc sach cua snippets", "hoc sac bua 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: (((("hoc sac bua snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hoc sac bua snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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