VI. Of Compound Forms of Immediate Inference, §§ 503-532.
VII. Of Other Forms of Immediate Inference, §§ 533-539.
VIII. Of Mediate Inferences or Syllogisms, §§ 540-557.
IX. Of Mood and Figure, §§ 558-568.
X. Of the Canon of Reasoning, §§ 569-581.
XI. Of the General Rules of Syllogism, §§ 582-598.
XII. Of the Determination of the Legitimate Moods of Syllogism, §§ 599-605.
XIII. Of the Special Rules of the Four Figures, §§ 606-620.
XIV. Of the Determination of the Moods that are valid in the Four
Figures, §§ 621-632.
XV. Of the Special Canons of the Four Figures, §§ 633-647.