Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hong tu co snippets" » "hong tu code snippets", "thong tu co snippets", "hoang tu co snippets", "phong tu co snippets", "hong ty co snippets", "hong tu so snippets", "hong tu do 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 ("hong tu co snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("hong tu co snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( hong tu co snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("hong tu co snippets"))) or ("locating bug core snippets"))*.