Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"dinh doc su snippets" » "dinh duc su snippets", "dinh ngoc su snippets", "trinh doc su snippets", "dinh duoc su snippets", "dinh hoc su snippets", "dinh doi su snippets", "dinh doc su slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"dinh doc su snippets\") OR (\"python using java snippets\"))) OR (\"locating bug code snippets\"))~".
• Removing quotes may allow a broader search: (((( dinh doc su snippets ) OR ( python using java snippets ))) OR ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("dinh doc su snippets") OR ("python using java snippets"))) OR ("locating bug code snippets"))*.