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