Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"cuc ham hung snippets" » "cuc pham hung snippets", "cuc cam hung snippets", "cuc ha hung snippets", "cuc hai hung snippets", "cac ham hung snippets", "cua ham hung snippets", "cuc ham hung 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: (((("cuc ham hung snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cuc ham hung snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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