Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tao cua can snippets" » "tao cua code snippets", "thao cua can snippets", "tao cu can snippets", "tro cua can snippets", "tao cua cac snippets", "tao cua ban snippets", "tao cua dan snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("tao cua can snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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