Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"thi trinh le snippets" » "thi trinh code snippets", "tho trinh le snippets", "thi thanh le snippets", "thi minh le snippets", "thi trinh ly snippets", "thi trinh he snippets", "thi trinh ve 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: (((("thi trinh le snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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