Perhaps you should try some spelling variations:
"dung mo dong snippets" » "dung mo code snippets", "dung co dong snippets", "dung cho dong snippets", "dung von dong snippets", "dung mot dong snippets", "dung mo rong snippets", "dung mo nong snippets"
"locating bug core snippets" » "locating bug code 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 ("dung mo dong snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("dung mo dong snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( dung mo dong snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("dung mo dong snippets"))) or ("locating bug core snippets"))*.