Perhaps you should try some spelling variations:
"locating bung code snippets" » "locating bug code snippets"
"using java core snippets" » "using data core snippets"
"lua so robot snippets" » "lua cho robot snippets", "lua tao robot snippets", "lua voi robot snippets", "luat so robot snippets", "cua so robot snippets"

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("using java core snippets") OR ("lua so robot snippets"))) OR ("locating bung code snippets"))~.
• Removing quotes may allow a broader search: (((( using java core snippets ) or ( lua so robot snippets ))) or ( locating bung code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using java core snippets") or ("lua so robot snippets"))) or ("locating bung code snippets"))*.