132 Thus, based on the evidence which I have detailed at some length, I am satisfied that the defendant did cohabit with the plaintiff at the addresses at Illouera Grove, Geelong, Gheringhap Street, Geelong, Nicholson Street, South Yarra, Dorrington Street, Point Cook, and Queen Street, Altona, during the periods from late 1998 to about Easter 2007. I accept that, from time to time, the defendant stayed overnight at other places, and he slept overnight from time to time at his offices in Bourke Street. However, in my view his substantial place of residence, throughout that period, was at the addresses to which I have just referred. I am also satisfied that, during that period of time, the defendant lived at those residences because he was in a relationship with the plaintiff. The relationship was a sexual relationship. There was clearly a degree of financial dependence or inter-dependence between the parties. The plaintiff relied on the defendant to pay the mortgage expenses, the rental expenses (when they were living at Gheringhap Street and South Yarra), rates, insurances and the like relating to each property. As I shall indicate later in these reasons, I also accept that the defendant provided some financial support to the plaintiff. On the other hand, the plaintiff was the prime carer for Illyana, as well as for her own two sons, to whom the defendant readily became a father. The plaintiff, the defendant and the three children shared a number of outings and interests together, as conceded by the defendant in his evidence. Mrs Gail Cressy and Mr Enright both regarded the plaintiff and the defendant as living together as a couple. Thus, the relationship bore the hallmarks of a domestic relationship indicated in the factors specified in s 275(2) of the Property Law Act. I am satisfied, on the balance of probabilities, that the plaintiff and the defendant did live together as a couple on a genuine domestic basis for the period commencing late 1998, and terminating at about April 2007.