Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"dusing java java slippers" » "using java java slippers", "dusing java java slippery", "dusing java java grippers"
"van nga java snippets" » "van ngu java snippets", "van nga va snippets", "van nghe java snippets", "van ngoc java snippets", "van nhan java snippets"

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

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