 Buridan treats of the three famous figures and notes that a conclusion can be either direct or indirect. In an indirect conclusion, the minor term is predicated of the major instead of the other way around. Since the premises are part of a conjunction and together form the antecedent of a consequent, they can easily switch places, which means that Buridan can define the fourth figure as a first figure with transposed premises and an indirect conclusion. Hence, he does not need to discuss it independently of the first figure.