_:b685924 . _:b769729 _:b685923 . _:b769728 _:b685922 . _:b685923 . _:b769730 . _:b685924 . _:b685924 . _:b685923 . _:b743159 _:b769728 . _:b685922 . _:b685922 . _:b769729 _:b769730 . _:b685922 . _:b769730 _:b685924 . _:b743159 . _:b769728 _:b769729 . _:b685923 .