Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"han chon van snippets" » "han cho van snippets", "chuan chon van snippets", "han chang van snippets", "han chon va snippets", "han thong van snippets", "han phong van snippets", "han chon 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: (((("han chon van snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
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