Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tap tan ca snippets" » "tap tan code snippets", "tap toan ca snippets", "tap van ca snippets", "tap tai ca snippets", "tap tan cua snippets", "tap tang ca snippets", "tap dan ca 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: (((("tap tan ca snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tap tan ca snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
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