Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"ghep san van snippets" » "ghep van van snippets", "ghep tang van snippets", "nghe san van snippets", "ghep tan van snippets", "ghep luan van snippets", "ghep tran van snippets", "ghep san van slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("ghep san van snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
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