Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"ghet voi doi snippets" » "ghet moi doi snippets", "ghep noi doi snippets", "viet voi doi snippets", "ghet vong doi 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: (((("ghet voi doi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("ghet voi doi snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( ghet voi doi snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("ghet voi doi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.