Perhaps you should try some spelling variations:
"locating bug code slippers" » "locating bug code snippets", "locating bung code slippers", "locating bugs code slippers"
"using java java snippets" » "using data java snippets"
"vi trung raw snippets" » "vi trung tran snippets", "vi trung tam snippets", "vi trung cap snippets", "va trung raw snippets", "viet trung raw snippets", "vien trung raw snippets"

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

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