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