Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"tim mot thuc snippets" » "tim mo thuc snippets", "tim hoc thuc snippets", "tim do thuc snippets", "tim mat thuc snippets", "tich mot thuc snippets", "tiet mot thuc snippets", "tim mot thuc 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: (((("python using java snippets") or ("tim mot thuc snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("tim mot thuc snippets"))) OR ("locating bug code snippets")).
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