Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"thai den chi snippets" » "thai ben chi snippets", "thai den coi snippets", "thai den chinh snippets", "tai den chi snippets", "thi den chi snippets", "hai den chi 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 den chi 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 den chi snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( thai den chi snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thai den chi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.