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