Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tuong voi le snippets" » "tuong voi code snippets", "tuong vo le snippets", "tuong ho le snippets", "tuong lai le snippets", "tuong v.i le snippets", "tuong hoi le snippets", "tuong voi ke 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 ("tuong voi le snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("tuong voi le snippets"))) OR ("locating bug core snippets")).
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