Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"using java java snippets" » "using data java snippets"
"vi trung tran slippers" » "vi trung tuan slippers", "vi trung thanh slippers", "vi trung tam slippers", "va trung tran slippers", "viet trung tran slippers", "vien trung tran slippers", "vi trung tran slippery", "vi trung tran grippers"

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

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