Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cach ta cac snippets" » "cach ta code snippets", "cach tu cac snippets", "cach pha cac snippets", "xach tay cac snippets", "cach tai cac snippets", "cach tap cac snippets", "cach tao cac 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: (((("cach ta cac snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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