Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"ban bua chu snippets" » "ban cua chu snippets", "ban sua chu snippets", "ban quan chu snippets", "ban ba chu snippets", "ban qua chu 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: (((("ban bua chu snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("ban bua chu snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( ban bua chu snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("ban bua chu snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.