Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"khao sat hoi snippets" » "khao sat code snippets", "khao sat voi snippets", "khao luat hoi snippets", "khao sach hoi snippets", "khac sat hoi snippets", "khai sat hoi snippets", "thao sat hoi 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 ("khao sat hoi snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("khao sat hoi snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( khao sat hoi snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("khao sat hoi snippets"))) or ("locating bug core snippets"))*.