Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"mach so hoc snippets" » "mach co hoc snippets", "mach mo hoc snippets", "mach so hoa snippets", "sach so hoc snippets", "cach so hoc snippets", "manh so hoc snippets"

Try widening your search to All Fields.

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