Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"anh co dan slippers" » "anh so dan slippers", "danh cho dan slippers", "nganh co dan slippers", "anh co ban slippers", "anh ca dan slippers", "anh cao dang slippers", "anh co dan slippery", "anh co dan 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 ("anh co dan slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("anh co dan slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( anh co dan slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("anh co dan slippers"))) or ("locating bug code snippets"))*.