 Complete the following phrase:  In June 1937 a mixed brigade was formed in Villarrobledo that received the number 95, made up of former anarchist militiamen and replacements from 1932 to 1935. It was commanded by César-David Sal de Rellán, with Ferdo González Montoliu as political commissar. In July, despite the fact that its organization was far behind schedule, it was sent to the front to take part in the 