NEW : President says he would sign a law allowing Tymoshenko to leave for care . NEW : Yanukovych beat Tymoshenko in the country 's 2010 presidential contest . Germany 's Tymoshenko is now preparing such a law , president says . NEW : Courts would need to set up an exit procedure . NEW : Parliament would like to go to Ukraine before April , daughter says .
NEW : President says he would sign a law allowing Tymoshenko to leave for care . NEW : Germany 's Tymoshenko is now preparing such a law , president says . NEW : Courts would need to set up an exit procedure . NEW : Parliament would like to go to Ukraine before April , daughter says .