Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cong toi tu slippers" » "cong ti tu slippers", "cong goi tu slippers", "cong noi tu slippers", "cong troi tu slippers", "cong loi tu slippers", "cong toi uu slippers", "cong toi tu slippery", "cong toi tu 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 toi tu 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 toi tu slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( cong toi tu slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("cong toi tu slippers"))) or ("locating bug code snippets"))*.