Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"phung cac le snippets" » "phung cac code snippets", "phong cac le snippets", "phung cao le snippets", "phuong cach le snippets", "phung cach le snippets", "phung cac he snippets", "phung mac le 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 ("phung cac le snippets"))) or ("locating bug core snippets"))~.
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