Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"che tai hon snippets" » "che tao hon snippets", "che tac hon snippets", "chu tai hon snippets", "che tai thon snippets", "che tam hon snippets", "che tai hoe 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: (((("che tai hon snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("che tai hon snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( che tai hon snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("che tai hon snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.