Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"phi can thi slippers" » "phi san thi slippers", "phi van thi slippers", "pho can thi slippers", "phi cau thi slippers", "phi dan thi slippers", "phi can thi slippery", "phi can thi 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: (((("phi can thi 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 can thi slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( phi can thi slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("phi can thi slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.