Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"jeong gi he snippets" » "seong gi he snippets", "jeong ho he snippets", "jeong gi de snippets", "jeong gi ve snippets", "jeong vi he 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: (((("jeong gi he snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("jeong gi he snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( jeong gi he snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("jeong gi he snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.