Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dap dung mo snippets" » "dap dung code snippets", "ap dung mo snippets", "dan dung mo snippets", "dap ung mo snippets", "dap dung co snippets", "dap dung cho snippets", "dap dung von 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: (((("dap dung mo snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dap dung mo snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
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