Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cac ket cach snippets" » "cac ket code snippets", "cac biet cach snippets", "cac ket cau snippets", "cac mot cach snippets", "cao ket cach snippets", "cac ke cach snippets", "cac kieu cach 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: (((("cac ket cach snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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