"2" . _:b6959740 . . . . _:b14521899 . _:b6959740 . _:b6959740 . _:b14521899 . _:b14521899 . _:b6959740 . _:b6959740 . _:b6959740 . _:b6959740 . . _:b14521899 . _:b6959740 . _:b6959740 .