Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tao cong cho snippets" » "tao cong code snippets", "trao cong cho snippets", "cao cong cho snippets", "vao cong cho snippets", "tao dong cho snippets", "tao cong co snippets", "tao rong cho 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 cong cho snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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