Perhaps you should try some spelling variations:
"locating bugs code slippers" » "locating bugs code snippets", "locating bug code slippers"
"using raw java snippets" » "using real java snippets", "using a java snippets", "using low java snippets"
"vi trinh java snippets" » "vi tinh java snippets", "va trinh java snippets", "viet trinh 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: (((("using raw java snippets") OR ("vi trinh java snippets"))) OR ("locating bugs code slippers"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"using raw java snippets\") OR (\"vi trinh java snippets\"))) OR (\"locating bugs code slippers\"))".
• Removing quotes may allow a broader search: (((( using raw java snippets ) OR ( vi trinh java snippets ))) OR ( locating bugs code slippers )).
• Adding a wildcard symbol may retrieve word variants: (((("using raw java snippets") OR ("vi trinh java snippets"))) OR ("locating bugs code slippers"))*.