(Kenyapithecus,(Graecopithecus,(Dryopithecus,(Pongo,(Gorilla,(Pan,(Ardipithecus_ramidus,(Australopithecus_anamensis,(Praeanthropus,(Australopithecus_garhi,(Sahelanthropus,((Australopithecus_Rak_1983,((Kenyanthropus_platyops,Kenyanthropus_rudolfensis),(Homo_habilis,(Homo_ergaster,Homo_sapiens)))),(Paranthropus_walkeri,(Paranthropus_boisei,Paranthropus_robutus))))))))))))));