Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hanh moi hoa snippets" » "hanh moi code snippets", "thanh moi hoa snippets", "hanh noi hoa snippets", "hanh mot hoa snippets", "hanh mon hoa snippets", "hanh boi hoa snippets", "hanh doi hoa 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 moi hoa snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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