Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"bat loi de snippets" » "bat moi de snippets", "tat loi de snippets", "nhat loi de snippets", "bat lai de snippets", "bat doi de 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: (((("bat loi de snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("bat loi de snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( bat loi de snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("bat loi de snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.