PT75.S4.G4 - each issue of a business news letter

Tina Cho

https://7sage.com/lsat_explanations/lsat-75-section-4-game-4/
I'm so confused with the rule "Any feature occupying more than one slot must occupy consecutively numbered slots."
Could anyone list all (or some if all is impossible) possibilities of this rule?
I thought it just means,
it there are multiple Xs, it would be XX.
But it seems there are other possibilities other than this...the part "consecutively" bothers me.
It seems XXYYX is correct as well, but I thought this is wrong bc the last X is there by itself. (It should be XXXYY isn't it?)
I already watched the video but still it bothers me

Tina Cho

Oh...never mind, I figured it out.

inactive

@"Tina Cho" said:
Oh...never mind, I figured it out.

Feel free to share your thoughts so other students also stuck on this question can understand!