If the verb agrees with subject and object and there are forms with the following arrangement of agreement affixes: s-o-V and o-V-s, then s-V-o forms occur as well.
Standardized
Whenever the verb agrees with subject and object, IF the agreement affixes can occur in the orders s-o-V and o-V-s, THEN they can also occur in the order s-V-o.
Kozinsky must have known a language for which the implicans is true. They can’t be common, though.