Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"thi lam son snippets" » "thi lam code snippets", "thai lam son snippets", "thi lan son snippets", "thi tam son snippets", "thi lam san snippets", "thi lam sang snippets", "thi lang son 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: (((("thi lam son snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thi lam son snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( thi lam son snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thi lam son snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.