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