Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"doc cap can snippets" » "doc lap can snippets", "doc cao can snippets", "doc chat can snippets", "doc cap han snippets", "doc cap van snippets", "doc tap can 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: (((("doc cap can snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("doc cap can snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( doc cap can snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("doc cap can snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.