Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"ca che phap snippets" » "ca che pham snippets", "ca he phap snippets", "ca theo phap snippets", "cac che phap snippets", "ca chep phap snippets", "cua che phap 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: (((("ca che phap snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( ca che phap snippets ) or ( python using java snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("ca che phap snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.