Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"lang ly hoc snippets" » "hang ly hoc snippets", "bang ly hoc snippets", "dang ly hoc snippets", "lang y hoc snippets", "lang li hoc 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: (((("lang ly hoc snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("lang ly hoc snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( lang ly hoc snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("lang ly hoc snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.