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