The children used the bush for a toilet and a tub of water to hand wash.
It is unclear how old the children are but the alleged abuse has been going on since 2012.
The rape usually happens at home.
She was slapped with a two-year prison sentence after concealing the paternity of her kids, who were all proven to be the product of sexual relations with a biological relative by DNA tests.
There are those who form intimate relationships with other girls at the center.
Ligier talks about the endless manifestations of trauma as she darts in and around the center.