Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dung sai cho snippets" » "dung sai code snippets", "dung tai cho snippets", "dung va cho snippets", "dung dat cho snippets", "dung san cho snippets", "dung lai cho snippets", "dung mai cho 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: (((("python using java snippets") or ("dung sai cho snippets"))) or ("locating bug core snippets"))~.
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