Apple HIG says: "Provide a Find submenu, if appropriate. You might want to include a Find submenu if find is important functionality in your app. Typically, a Find submenu contains Find (Command-F), Find Next (Command-G), Find Previous (Command-Shift-G), Use Selection for Find (Command-E), and Jump to Selection (Command-J). If you include a Find submenu, the Find menu item name should not include an ellipsis character."
Apple HIG says: "Provide a Find submenu, if appropriate. You might want to include a Find submenu if find is important functionality in your app. Typically, a Find submenu contains Find (Command-F), Find Next (Command-G), Find Previous (Command-Shift-G), Use Selection for Find (Command-E), and Jump to Selection (Command-J). If you include a Find submenu, the Find menu item name should not include an ellipsis character."