Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tiep cua cu snippets" » "tiep cua code snippets", "tiep can cu snippets", "dieu cua cu snippets", "tap cua cu snippets", "tiep cua chu snippets", "tiep cua su snippets", "tiep cua co snippets"
"python using java snippets" » "python using data snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("tiep cua cu snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tiep cua cu snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( tiep cua cu snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tiep cua cu snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.