Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"thu su cao snippets" » "thu su code snippets", "thuc su cao snippets", "thu tu cao snippets", "tu su cao snippets", "thu cu cao snippets", "thu vu cao snippets", "thu su co 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: (((("thu su cao snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thu su cao snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
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