Perhaps you should try some spelling variations:
"locating bugs code slippers" » "locating bugs code snippets", "locating bug code slippers"
"python using java snippets" » "python using data snippets"
"dung ho dac snippets" » "dung cho dac snippets", "dung hoc dac snippets", "dung he dac snippets", "dung so dac snippets", "dung ho duc snippets", "dung ho da snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("dung ho dac snippets") or ("python using java snippets"))) or ("locating bugs code slippers"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung ho dac snippets") OR ("python using java snippets"))) OR ("locating bugs code slippers")).
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