Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"phi ta duy slippers" » "phi tai duy slippers", "phi va duy slippers", "phi ha duy slippers", "phi tu duy slippers", "phi tran duy slippers", "phi ta duy slippery", "phi ta duy grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("phi ta duy slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("phi ta duy slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( phi ta duy slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("phi ta duy slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.