Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cac doc cua snippets" » "cac doc code snippets", "cac toc cua snippets", "cac don cua snippets", "cac dac cua snippets", "cac hoc cua snippets", "cac doi cua snippets", "cac do 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: (((("cac doc cua snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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