Perhaps you should try some spelling variations:
"lochating bug code snippets" » "locating bug code snippets", "lochating bug core snippets"
"python using java snippets" » "python using data snippets"
"hang ban ca snippets" » "hang luan ca snippets", "hang va ca snippets", "hang tai ca snippets", "hang ban cua snippets", "hang ban can snippets", "hang ban cam snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("hang ban ca snippets") or ("python using java snippets"))) or ("lochating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hang ban ca snippets") OR ("python using java snippets"))) OR ("lochating bug code snippets")).
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