who was in the semifinals?
dyana calub, natalie coughlin, noriko inada, haley cope, diana macmanus, courtney shealy, aya terakawa, giaan rooney, erin gammel, hannah mclean, melissa morgan, reiko nakamura, michelle lischinsky, jennifer fratesi, kelly stefanyshyn, clementine stoney
which ones were in the top 5?
dyana calub, natalie coughlin, noriko inada, haley cope, diana macmanus
of these, which were from australia?
dyana calub