Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dung dam cua snippets" » "dung dam code snippets", "dung dat cua snippets", "dung lam cua snippets", "dung dan cua snippets", "dung dai cua snippets", "dung day cua snippets", "dung nam cua 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: (((("dung dam cua snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung dam cua snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( dung dam cua snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung dam cua snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.