Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"chong co don snippets" » "chong co code snippets", "cong co don snippets", "thong co don snippets", "khong co don snippets", "chong co dong snippets", "chong co dan snippets", "chong co dot snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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 ("chong co don snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("chong co don snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( chong co don snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("chong co don snippets"))) or ("locating bug core snippets"))*.