Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"missing java java snippets" » "missing data java snippets", "using java java snippets", "missing java java slippers"
"vi dinh li snippets" » "vi sinh li snippets", "vi tinh li snippets", "vu dinh li snippets", "vi dinh loi snippets", "vi dinh vi snippets", "vi dinh li slippers"

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("vi dinh li snippets") OR ("missing java java snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( vi dinh li snippets ) or ( missing java java snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("vi dinh li snippets") or ("missing java java snippets"))) or ("locating bugs code snippets"))*.