(((D:0.1,F:0.2):0.3,A:0.05):0.4,(B:0.2,C:0.15):0.2,(E:0.1,G:0.2):0.1);
((F:0.1,(D:0.1,A:0.2):0.2):0.3,(B:0.2,C:0.15):0.3,E:0.1,G:0.2);