Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"thu tan lap slippers" » "thu tuan lap slippers", "thu ban lap slippers", "thu tin lap slippers", "thu toan lap slippers", "thu dan lap slippers", "thu tai lap slippers", "thu tan lap slippery", "thu tan lap 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 tan lap 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 tan lap slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( thu tan lap slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thu tan lap slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.