Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cua con coi snippets" » "cua con code snippets", "cua cong coi snippets", "cua co coi snippets", "cua can coi snippets", "cua con chi snippets", "cua con co snippets", "cua con chim 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: (((("python using java snippets") or ("cua con coi snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("cua con coi snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( cua con coi snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("cua con coi snippets"))) or ("locating bug core snippets"))*.