Obstacles to an agreement can be (salary reductions).Logical formLearned from7 sentences. Obstacles can be absurd.Logical formLearned from7 sentences. Obstacles can be visible.Logical formLearned from7 sentences. An agreement can be an obstacle to a (troop pullback).Logical formLearned from7 sentences. An obstacle can be to a (troop pullback).Logical formLearned from7 sentences. Persons may take obstacles.Logical formLearned from7 sentences. Barricades may constitute obstacles to democratization.Logical formLearned from7 sentences. Obstacles may divide some heads of state from some members.Logical formLearned from7 sentences. An obstacle can be to an accord.Logical formLearned from7 sentences. Obstacles can be to normalization of relations.Logical formLearned from7 sentences. A lot of obstacles may be puted in a way by a regime.Logical formLearned from7 sentences. An obstacle can be to an implementation of an agreement.Logical formLearned from7 sentences. A male may become an obstacle to implementing an agreement.Logical formLearned from7 sentences. An obstacle can be to implementing an agreement.Logical formLearned from7 sentences. A dispute can be an obstacle to a (peace deal).Logical formLearned from7 sentences.