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