You can only hope they just refuse you and not ban you. The situation is they cannot tell if it was an honest mistake or done on purpose. There is not way to find out which scenario it was.I did it by myself and I sincerely didn’t know. All I thought of was my first rejected application
Scenario A) made honest mistake, got caught and now will answer back explaining it was ignorance.
Scenario B) purposely withheld information in hopes it would increase chances, got caught and now will answer it was honest mistake.
How could they tell what happened? They really cant so often even honest mistakes get 5 year ban.