Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dung cac ong snippets" » "dung cac code snippets", "luong cac ong snippets", "dung cho ong snippets", "dung tai ong snippets", "dung cac cong snippets", "dung cac dong snippets", "dung cac ung 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: (((("dung cac ong snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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