sicne 92 , when anibal cavaco silva was pm, whitout train trough portugal

the liberals coverede the country with the train and untill 92 you could go to any part of portugal by this transportation way. in 92 , was anibal cavaco silva pm, you stoped from going from tras-os-montes to salamanca and you stoped in this province from going to chaves and bragança and from espinho and aveiro to viseu,etc