Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"chu tao cau snippets" » "chu tao code snippets", "che tao cau snippets", "cau tao cau snippets", "chu tai cau snippets", "chu tao cu snippets", "chu tao cao snippets", "chu tao sau 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: (((("python using java snippets") or ("chu tao cau snippets"))) or ("locating bug core snippets"))~.
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