Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"hat dam sinh snippets" » "hat tam sinh snippets", "hat dam tinh snippets", "hat dang sinh snippets", "hat dan sinh snippets", "hat dao sinh snippets", "hat dum sinh snippets", "hat dam sinh 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: (((("hat dam sinh snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hat dam sinh snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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