Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"chuc su duan slippers" » "phuc su duan slippers", "chuc nu duan slippers", "chun su duan slippers", "chuc su luan slippers", "chuc su quan slippers", "chuc su dan slippers", "chuc su duan slippery", "chuc su duan grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

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

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