Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dao trong co snippets" » "dao trong code snippets", "tao trong co snippets", "dat trong co snippets", "cay trong co snippets", "dao trong ca snippets", "dao trong cong snippets", "dao trong cuoc 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 trong co snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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