Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cap den tong snippets" » "cap den cong snippets", "cap den dong snippets", "cap men tong snippets", "cap dien tong snippets", "cau den tong snippets", "chap dien tong 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 den tong 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 den tong snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cap den tong snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cap den tong snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.