Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"lan bac cau snippets" » "lan bac code snippets", "dan bac cau snippets", "la bac cau snippets", "van bac cau snippets", "lan bach cau snippets", "lan ba cau snippets", "lan bac can 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: (((("lan bac cau snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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