MR LAX
You see the fact of the matter is that you could still be charged for harbouring them at that time and you should have been adivsed to apply for those.
	I put to you really that the reason you applied for this one is that your co-applicant applied for this one and he wanted to just make sure that you got amnesty for it because he mentions you and the fact that they stayed with you.  That's really the reason why you applied for this one.