"Titulus 18" . . "https://github.com/scta-texts/vBQQh7" . . . . "3" . "Liber Sextus Decretalium (Depreciated), Liber 1, Titulus 18" . . . "De pactis" . "0018" . "vBQQh7-d1e288" . "Not Started" . . "0019" . . . .