70/30. Personal observation. 70 does change, 30 doesn't.
Từ bài viết của Tikido
Locker room, Nou Camp
Teixeira: If I let you win, you must hang out with me.
Guardiola: <<I hate that hairy ass>> - Friday, 9 PM
Teixeira: Real can't win.
(S)He kept his (or her) words: 6 yellow cards (one turned to be red) and Real didn't win.