Communist Left of Spain
Instead of this , it vegetates in the confused organization of a Maurin – without program , without perspective , and without any political importance . It eventually merged with the Right Opposition communist party "Bloque Obrero y Campesino" , to form the Workers' Party of Marxist Unification ( POUM ) , which was also lead by Nin until his kidnapping and death at the hands of NKVD the following year . 
<triplet> Bloque Obrero y Campesino <subj> Right Opposition <obj> member of <subj> Workers' Party of Marxist Unification <obj> replaced by <triplet> Workers' Party of Marxist Unification <subj> Bloque Obrero y Campesino <obj> replaces