Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"con lam son snippets" » "con lam code snippets", "con lai son snippets", "lon lam son snippets", "nong lam son snippets", "con lam san snippets", "con lam sang snippets", "con 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: (((("con 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: (((("con lam son snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( con lam son snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("con lam son snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.