Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"can tranh java slippers" » "can trinh java slippers", "can tranh va slippers", "canh tranh java slippers", "tan tran java slippers", "van ranh java slippers", "can tranh java slippery", "can tranh java grippers"
"ngu java java snippets" » "ngu va java snippets"

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: (((("can tranh java slippers") or ("ngu java java snippets"))) or ("locating bugs code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("can tranh java slippers") OR ("ngu java java snippets"))) OR ("locating bugs code snippets")).
• Removing quotes may allow a broader search: (((( can tranh java slippers ) or ( ngu java java snippets ))) or ( locating bugs code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("can tranh java slippers") or ("ngu java java snippets"))) or ("locating bugs code snippets"))*.