Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cap han cu snippets" » "cap phan cu snippets", "cap can cu snippets", "cap hay cu snippets", "cap han cua snippets", "cap han tu snippets", "cap dan cu 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 han cu 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 han cu snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cap han cu snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cap han cu snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.