. . _:b19078716 . . _:b19078717 . . _:b19078718 . _:b19078702 . . _:b19078719 . _:b19078720 . _:b19078703 . . _:b19078704 . _:b19078721 . _:b19078705 . _:b19078722 . _:b19078706 . . _:b19078723 . . _:b19078707 . . _:b19078724 . . . . . _:b19078708 . . . _:b19078709 . . . _:b19078710 . . . . _:b19078711 . . . . "https://en.wikipedia.org/wiki/Porphyrian_tree" . _:b19078712 . . _:b19078713 . _:b19078714 . _:b19078715 .