Male A with female 1 - (2 days)
Male A with female 2 (2 days) - Male B with female 1 (2 Days)
Male A with female 3 (2 days) - Male B with female 2 ( 2 days) - Male 3 with female 1 (2 days)
Then come 2 days break for everyone (rest and feeding) then it's back to the same rotation or moving along through more females following the same principal.