These two variations are built jointly by ORGANIZATION@1 -LRB- now ORGANIZATION@2 -RRB- and ORGANIZATION@3 -LRB- ORGANIZATION@4 -RRB- between NUMBER@1 -- NUMBER@2 .

These two variations are built jointly by ORGANIZATION@1 -LRB- now ORGANIZATION@5 -RRB- and ORGANIZATION@6 y Auxiliar de Ferrocarriles between NUMBER@1 -- NUMBER@2 .
