Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cong su hoan snippets" » "cong su code snippets", "cong suc hoan snippets", "cong sua hoan snippets", "cong cu hoan snippets", "cong su han snippets", "cong vu hoan snippets", "cong thu hoan 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 ("cong su hoan snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("cong su hoan snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( cong su hoan snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("cong su hoan snippets"))) or ("locating bug core snippets"))*.