Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cac bang ke snippets" » "cao bang ke snippets", "cac dang ke snippets", "cac ban ke snippets", "cac hang ke snippets", "cac bang he 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: (((("cac bang ke snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cac bang ke snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cac bang ke snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cac bang ke snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.