Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"dan trinh van snippets" » "dan tinh van snippets", "van trinh van snippets", "hanh trinh van snippets", "dan trinh han snippets", "dan trinh quan snippets", "dan trinh toan snippets", "dan trinh van slippers"
"using low java snippets" » "using low java slippers"

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

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