Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dai hoi hon snippets" » "dai hoc hon snippets", "dai hai hon snippets", "dai moi hon snippets", "dai hoi thon snippets", "dai hoi hoc snippets", "dai hoi han 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: (((("dai hoi hon snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dai hoi hon snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dai hoi hon snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dai hoi hon snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.