This is the sort of input that you'd selectively pick in a unit test, too. What you don't do is also picking inputs like "llanfairpwllgwyngyllgogerychwyrndrobwl

This is the sort of input that you'd selectively pick in a unit test, too. What you don't do is also picking inputs like "llanfairpwllgwyngyllgogerychwyrndrobwllllantysiliogogogoch" too (all lowercase) :)