Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dam dan ke snippets" » "nam dan ke snippets", "dao dan ke snippets", "dam dac ke snippets", "dam dan ky snippets", "dam dan ve snippets", "dam ban ke 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: (((("dam dan ke snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dam dan ke snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dam dan ke snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dam dan ke snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.