Perhaps you should try some spelling variations:
"lochating bug code snippets" » "locating bug code snippets", "lochating bug core snippets"
"python using java snippets" » "python using data snippets"
"tao ban cho snippets" » "tao bac cho snippets", "cao bang cho snippets", "tao nhan cho snippets", "tao ban cheo snippets", "tao bang cho snippets", "tao ban co snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("tao ban cho snippets") or ("python using java snippets"))) or ("lochating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tao ban cho snippets") OR ("python using java snippets"))) OR ("lochating bug code snippets")).
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