Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"danh tu 32 slippers" » "anh tu 32 slippers", "hanh tu 32 slippers", "doanh thu 32 slippers", "danh tu 31 slippers", "danh tu 35 slippers", "danh tu 32 slippery", "danh tu 32 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: (((("python using java snippets") or ("danh tu 32 slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("danh tu 32 slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( danh tu 32 slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("danh tu 32 slippers"))) or ("locating bug code snippets"))*.