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