Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"huu dung cap snippets" » "huu dung code snippets", "huu tung cap snippets", "huu quang cap snippets", "thuy dung cap snippets", "huu duong cap snippets", "huu cung cap snippets", "huu dung cac 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: (((("huu dung cap snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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