Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"thoi xa dong snippets" » "thoi xua dong snippets", "thi xa dong snippets", "thoi va dong snippets", "thoi ha dong snippets", "thoi van dong snippets", "thoi lao dong 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: (((("thoi xa dong snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thoi xa dong snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( thoi xa dong snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thoi xa dong snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.