Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"benh cho cho snippets" » "benh kho cho snippets", "benh co cho snippets", "benh chua cho snippets", "benh choi cho snippets", "benh cao cho snippets", "benh cho chu 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 cho cho 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 cho cho snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( benh cho cho snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("benh cho cho snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.