Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cac don anh slippers" » "cac dan anh slippers", "cac mon anh slippers", "cac doanh anh slippers", "cac dong anh slippers", "cac do anh slippers", "cac doi anh slippers", "cac don anh slippery", "cac don anh 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.

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