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