... source of the argument (PT19, S2, Q14; PT25, S4, Q04; PT39, S4 ... /equivocation (PT53, S1, Q12; PT22, S2, Q24)
3) ... confusions (PT30, S2, Q25; PT47, S1, Q23; PT18, S4, Q9; PT39, ... conditions (PT22, S2, Q25; PT17, S2, Q11; PT17, S3, Q9; PT18, S4 ...