Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dung len vi slippers" » "dung nen vi slippers", "dung le vi slippers", "dung luan vi slippers", "dung lenh vi slippers", "dung men vi slippers", "dung den vi slippers", "dung len vi slippery", "dung len 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.

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