Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dinh cu bo snippets" » "dinh cuu bo snippets", "dinh chuc bo snippets", "dinh chau bo snippets", "dinh cua bo snippets", "dinh cu bao 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 cu 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 cu bo snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dinh cu bo snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dinh cu bo snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.