Card 1 - the answer to the question of the querent
Card 2 - comment on the answer, the situation shows some essential point that makes the answer the way it is
Card 3 - advice - how it is best to act
Card 4 - what is the possible result if the querent follows the advice (if this card is negative then the situation is such that the querent would probably not listen to the advice and would act as they initially thought).
Card 3 then shows rather the behavior that the querent is inclined to, leading to this negative result.
In some cases, the combination of cards 3 and 4 could also indicate a situation that is beyond the control of the querent, whether positive or negative.