Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"thi choi cua snippets" » "thi choi code snippets", "tro choi cua snippets", "thi hai cua snippets", "thi hoa cua snippets", "thi chuoi cua snippets", "thi hoi cua snippets", "thi cuoi cua 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 choi cua snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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