Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"tao con kinh snippets" » "tao von kinh snippets", "tao mon kinh snippets", "tao co kinh snippets", "cao cong kinh snippets", "vao cong kinh snippets", "tao dong kinh snippets", "tao con kinh 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: (((("tao con kinh snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tao con kinh snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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