Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"trong tran tu snippets" » "trong trang tu snippets", "trong tranh tu snippets", "trong tan tu snippets", "trong tran tuan snippets", "trong tran thuy snippets", "trong tran thi snippets"
"dung java java slippers" » "dung va java slippers", "dung java java slippery", "dung java java grippers"

Try widening your search to All Fields.

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

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