[0]XXX
[1]XXX
[2]XXX
[3]XXX
[4]XXX
[5]XXX
[6]XXX
[7]XXX
[8]XXX
[9]XXX
[10]XXX
[11]XXX
[12]XXX

--------------------------------------------------------------
1   |   XXX |   XXX |   XXX |   XXX |   XXX |       |       |
--------------------------------------------------------------

--------------------------------------------------------------
1   |   XXX |   XXX |   XXX |   XXX |   -   |   XXX |   XXX |
--------------------------------------------------------------

list.Add(arreglo[variable + 7] + "/" + arreglo[variable + 8] + "/" + arreglo[variable + 9] + "/" + " " + arreglo[variable + 10]);
  list.Add(arreglo[variable + 11]) ; // Espacio en blanco
  list.Add(arreglo[variable + 12]); //ultimas dos celdas
  list.Add(arreglo[variable + 13]);
  tabla.Rows.Add(list.ToArray());