Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"thi jong soo snippets" » "thi cong soo snippets", "thi hong soo snippets", "thi song soo snippets", "thi jung soo snippets", "thi cong so snippets", "thi dong son 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: (((("thi jong soo snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thi jong soo snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( thi jong soo snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thi jong soo snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.