Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tuc tao de snippets" » "tuc tao code snippets", "tuc tap de snippets", "tuc tho de snippets", "duc tao de snippets", "tuc tao he snippets", "tuc nao de snippets", "tuc cao de 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 ("tuc tao de snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("tuc tao de snippets"))) OR ("locating bug core snippets")).
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