Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"thi buu chat snippets" » "thi cuu chat snippets", "thi luu chat snippets", "thi cuu phat snippets", "thi huu chat snippets", "tai buu chat 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: (((("thi buu chat snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thi buu chat snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( thi buu chat snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thi buu chat snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.