are there other Spanish keyboards input options than ISO and Spanish in System Preferences?

Apple>System Preference>Keyboard>input sources. For Spanish the options are Spanish and Spanish ISO. Are there any other options? My new Keyboard is almost like Spanish ISO, but a few keys are different. It's a microsoft wired 600. My old one is a Spanish mac keyboard and it is exactly like Spanish ISO. I could put a few stickers on the keys. Just wondering is there are other keyboard options I can set up as the input. Thanks for any tips! :-)