Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cad ban cau snippets" » "cad ban code snippets", "can ban cau snippets", "cac ban cau snippets", "cao bang cau snippets", "cad bang cau snippets", "cad ban can snippets", "cad van cau 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: (((("cad ban cau snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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