Perhaps you should try some spelling variations:
"trong cong code snippets" » "trong cong cong snippets", "trong cong co snippets", "trong cong che snippets"
"dung luan java slippers" » "dung luan va slippers", "dung luan java slippery", "dung luan java grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("trong cong code snippets") or ("dung luan java slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("trong cong code snippets") OR ("dung luan java slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( trong cong code snippets ) or ( dung luan java slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("trong cong code snippets") or ("dung luan java slippers"))) or ("locating bug code snippets"))*.