phasing

So I checked the wiki and not all ZZ-R / OL4C algs are correct, I don't wanna mess with that, if you want to fix it, go ahead. I'll just post here the correct algs. But waitaminute... What is zz-r?? enough said, here are the algs: R U' L' U R' U' L L' U R U' L U R' f (R U R' U') F f'...