Respuesta :

loiter
I'm going to list the options from 1-7 and the groups 1-4
1 will go into 1.
2 would go into 2
3 would go into 3
4 would go into 4
5 would go into 4
6 would go into 3
7 would go into 1    Hope that helps.

the other person is correct except I think "6" should go into "2"