"Paragraph phsl-t1-d1e1337" . . . . . . . . . . . . . "4" . "Summulae logicales, Tractatus 1, Sequitur de propositione ypothetica, Paragraph phsl-t1-d1e1337" . . "64" . . "0010" . "phsl-t1-d1e1337" . "draft" . . "0064" . . .