Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cac thoi doc snippets" » "cac thoi code snippets", "cac toi doc snippets", "cac hop doc snippets", "cac tro doc snippets", "cac thoi dai snippets", "cac thai do snippets", "cac than doc 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 ("cac thoi doc snippets"))) or ("locating bug core snippets"))~.
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