Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"han cho son snippets" » "han cho code snippets", "hang cho son snippets", "han che son snippets", "san cho son snippets", "han cho lon snippets", "han cao son snippets", "han cho san 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: (((("han cho son snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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