Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"ten lang lua snippets" » "tien lang lua snippets", "den lang lua snippets", "yen lang lua snippets", "ten lang cua snippets", "ten tang luan snippets", "ten hang luan 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 ("ten lang lua snippets"))) or ("locating bug core snippets"))~.
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