Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hang hang o2 snippets" » "hang hang code snippets", "nang hang o2 snippets", "cang thang o2 snippets", "hung thang o2 snippets", "hang hang hoa snippets", "hang hang rok snippets", "hang hang ton 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: (((("hang hang o2 snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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