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