Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dao cac cay snippets" » "dao cac code snippets", "do cac cay snippets", "sao cac cay snippets", "tao cac cay snippets", "dao ca cay snippets", "dao cac cam snippets", "dao cac cap 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: (((("dao cac cay snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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