Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hanh cac ca snippets" » "hanh cac code snippets", "hang cac ca snippets", "hanh cat ca snippets", "nhanh cay ca snippets", "hanh cac cam snippets", "hanh cac cap snippets", "hanh cac cau 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: (((("hanh cac ca snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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