Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cap du chi snippets" » "cac du chi snippets", "cap do chi snippets", "lap du chi snippets", "cap dau chi snippets", "cap cu chi snippets", "cap di 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: (((("cap du 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: (((("cap du chi snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cap du chi snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cap du chi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.