Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dong dao cac snippets" » "dong dao code snippets", "dong dat cac snippets", "dong giao cac snippets", "dong co cac snippets", "dong do cac snippets", "dong sao cac snippets", "dong tao cac 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: (((("python using java snippets") or ("dong dao cac snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("dong dao cac snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( dong dao cac snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("dong dao cac snippets"))) or ("locating bug core snippets"))*.