Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dung doi son snippets" » "dung doi code snippets", "huong doi son snippets", "dung tai son snippets", "dung co son snippets", "dung doi song snippets", "dung dai son snippets", "dung do son 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 doi son snippets"))) OR ("locating bug core snippets"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"python using java snippets\") OR (\"dung doi son snippets\"))) OR (\"locating bug core snippets\"))".
• Removing quotes may allow a broader search: (((( python using java snippets ) OR ( dung doi son snippets ))) OR ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") OR ("dung doi son snippets"))) OR ("locating bug core snippets"))*.