Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dung soc son snippets" » "dung soc code snippets", "dung hoc son snippets", "dung so son snippets", "dung coc son snippets", "dung ngoc son snippets", "dung hoc song snippets", "dung quoc son 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: (((("dung soc son snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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