Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dinh su bo snippets" » "dinh so bo snippets", "hinh su bo snippets", "dinh cu bo snippets", "dinh sun bo snippets", "dinh su co snippets", "dinh tu bo 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: (((("dinh su bo snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dinh su bo snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dinh su bo snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dinh su bo snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.