Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dan chan chi snippets" » "dan chan code snippets", "dan gian chi snippets", "dan ca chi snippets", "van chat chi snippets", "dan can chi snippets", "dan chan cho snippets", "dan chung chi snippets"
"python using java snippets" » "python using data snippets"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("dan chan chi snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dan chan chi snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( dan chan chi snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dan chan chi snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.