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"
"van cung va snippets" » "van cuong va snippets", "van dung va snippets", "van hung va snippets", "van vung va snippets", "van cong va 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 java java snippets") or ("van cung va snippets"))) or ("locating bug code slippers"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("using java java snippets") OR ("van cung va snippets"))) OR ("locating bug code slippers"))*.
• Removing quotes may allow a broader search: (((( using java java snippets ) or ( van cung va snippets ))) or ( locating bug code slippers ))*.