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