Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"dung do 11 slippers" » "dung doi 11 slippers", "dung co 11 slippers", "dung de 11 slippers", "dung da 11 slippers", "dung do 11 slippery", "dung do 11 grippers"

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 do 11 slippers"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( dung do 11 slippers ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("dung do 11 slippers"))) or ("locating bugs code snippets"))*.