Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"thi cam ke snippets" » "thi cham ke snippets", "thi tam ke snippets", "thi canh ke snippets", "thi cam khe snippets", "thi cam ky snippets", "thi ca ke 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 cam ke 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 cam ke snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( thi cam ke snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thi cam ke snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.