The+clause+compromise+referred to+generically+to+disputes+nascent+from the+contract+to which it+it inherent+it goes+interpreted,+in+lack+expression+will+co+co Ntraria,+in the+sense+that+fall+in the+competence+arbitral+all++and+only+the+controversies+with+due+petendi+in the+contract+itself,+with+exclusion+those+c+c He+have,+in+it,+only+a+assumption+historian,+like+in the+case+of+species+in++,+in+presence+of the+clause+compromise+contained+in+a+contract+of +Contract,+the+actors+have proposed+action+of+liability+non -contractual,+ex+art.+1669+cod.+civ.,+deducing+serious+defects+of the property+from+them+purchased.