Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cho quan cau snippets" » "cho quan code snippets", "co quan cau snippets", "che quan cau snippets", "cao quan cau snippets", "cho quang cao snippets", "cho toan cau snippets", "cho quan ha 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 ("cho quan cau snippets"))) or ("locating bug core snippets"))~.
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