Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"cac bo tinh snippets" » "cac boi tinh snippets", "cac bi tinh snippets", "cac o tinh snippets", "can bo tinh snippets", "bac bo tinh snippets", "cac co tinh snippets"

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: (((("cac bo tinh snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( cac bo tinh snippets ) or ( python using java snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("cac bo tinh snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.