lending military support English English English apoyo militar a las fuerzas comunistas en África humanitarian lending military support English Angola English Cuban forces militarily intervened Cuban forces militarily intervened English English English surrogate Cuban forces in that country "Canto a Angola" English Cuban forces militarily intervened apoyo militar a las fuerzas comunistas en África English Cuban forces militarily intervened Cuba’s military interventions in Angola like Angola international mission in Africa English English like Angola Cuban forces militarily intervened (en) English lending military support