Perhaps you should try some spelling variations:
"hanh java java snippets" » "hanh va java snippets"
"van trinh luat slippers" » "van thinh luat slippers", "van tinh luat slippers", "dan trinh luat slippers", "van trinh luan slippers", "van trinh xuat slippers", "van trinh luat slippery", "van trinh luat grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

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

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