Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"jen tzong ca snippets" » "ben trong ca snippets", "men tong ca snippets", "xen tong ca snippets", "jen trong ca snippets", "jen trong cac snippets", "jen thong cac 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: (((("jen tzong 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: (((("jen tzong ca snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( jen tzong ca snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("jen tzong ca snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.