Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"luc cua cham snippets" » "luc cua code snippets", "luc cua cha snippets", "luc qua cham snippets", "luc ca cham snippets", "luc chua cham snippets", "luc nua cham snippets", "tuc cua cham 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: (((("luc cua cham snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("luc cua cham snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( luc cua cham snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("luc cua cham snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.