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