Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"pha cau chua snippets" » "pha cau code snippets", "pha ca chua snippets", "pha cau cua snippets", "pha cau chu snippets", "phan cau chua snippets", "phap cau chua snippets", "pha cac chua 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: (((("pha cau chua snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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