Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"lam ban han snippets" » "lam banh han snippets", "lam san han snippets", "lap ban han snippets", "lam ban hang snippets", "lam ban hanh snippets", "lam ban than snippets", "lam ban han 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: (((("lam ban han snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
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