Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"ap quan doi snippets" » "ap quan code snippets", "ap quan tri snippets", "ap quan li snippets", "tap quan doi snippets", "dap quan doi snippets", "cp quan doi snippets"
"python using java snippets" » "python using data 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: (((("python using java snippets") OR ("ap quan doi snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( ap quan doi snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("ap quan doi snippets"))) or ("locating bug core snippets"))*.