Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"using _ code snippets" » "using _ code slippers"
"trong trot code snippets" » "trong trot code slippers", "trong tot code snippets", "trong tro code snippets", "trong troi code 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: (((("using _ code snippets") OR ("trong trot code snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( using _ code snippets ) or ( trong trot code snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using _ code snippets") or ("trong trot code snippets"))) or ("locating bugs code snippets"))*.