Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cong nhat li slippers" » "cong nhan li slippers", "cong ha li slippers", "cong suat li slippers", "cong nhat loi slippers", "cong nhat le slippers", "cong nhat ki slippers", "cong nhat li slippery", "cong nhat li grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

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 ("cong nhat li slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("cong nhat li slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( cong nhat li slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("cong nhat li slippers"))) or ("locating bug code snippets"))*.