Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"python using raw snippets" » "python using real snippets", "python using a snippets", "python using low snippets"
"van chu duc slippers" » "van chi duc slippers", "van phu duc slippers", "van cau duc slippers", "van thu duc slippers", "van chua duoc slippers", "van cuu duoc slippers", "van chu duc slippery", "van chu duc 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 raw snippets") OR ("van chu duc slippers"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( python using raw snippets ) or ( van chu duc slippers ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("python using raw snippets") or ("van chu duc slippers"))) or ("locating bugs code snippets"))*.