Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"phut tu phan slippers" » "thuat tu phan slippers", "phut thu phan slippers", "phut tu nhan slippers", "phut tu phat slippers", "phut tu phan slippery", "phut tu phan 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: (((("phut tu phan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("phut tu phan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( phut tu phan slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("phut tu phan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.