Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"trong hoc dat snippets" » "truong hoc dat snippets", "tuong hoc dat snippets", "trong hoa dat snippets", "trong hoc dan snippets", "trong hoc dai snippets", "trong hoc phat 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 hoc dat 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 hoc dat snippets") OR ("dung java java slippers"))) OR ("locating bugs code snippets")).
• Removing quotes may allow a broader search: (((( trong hoc dat snippets ) or ( dung java java slippers ))) or ( locating bugs code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("trong hoc dat snippets") or ("dung java java slippers"))) or ("locating bugs code snippets"))*.