Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dac con chi snippets" » "day con chi snippets", "dac co chi snippets", "duc con chi snippets", "dac con chim snippets", "dac cong chi snippets", "dac can chi 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: (((("dac con chi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dac con chi snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dac con chi snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dac con chi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.