Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"phan lan vi slippers" » "phan lap vi slippers", "phan van vi slippers", "phan loai vi slippers", "phan luan vi slippers", "phan gan vi slippers", "phan ban vi slippers", "phan lan vi slippery", "phan lan vi 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 vi 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 vi slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( phan lan vi slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("phan lan vi slippers"))) or ("locating bug code snippets"))*.