Perhaps you should try some spelling variations:
"lochating bug code snippets" » "locating bug code snippets", "lochating bug core snippets"
"python using java snippets" » "python using data snippets"
"hanh tam ca snippets" » "thanh tam ca snippets", "nhanh tam ca snippets", "hanh tram ca snippets", "hanh tam cam snippets", "hanh tam cua snippets", "hanh am ca snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("hanh tam ca snippets") or ("python using java snippets"))) or ("lochating bug code snippets"))~.
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