Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"thai tang ca snippets" » "thai trang ca snippets", "thai bang ca snippets", "thai hang ca snippets", "thai tang cua snippets", "thai tang ma snippets"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core 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: (((("thai tang ca snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thai tang ca snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( thai tang ca snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thai tang ca snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.