Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"dum chuc phi snippets" » "dum phuc phi snippets", "da chuc phi snippets", "di chuc phi snippets", "dum chuc thi snippets", "dum chi phi snippets", "dum chau phi snippets", "dum chuc phi 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: (((("dum chuc phi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dum chuc phi snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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