Original sentence: An interpretation as Aegean-Type Script.Other ideas are that they modify the reading of the sign they are attached, that they are ordinary signs or marking numbers.The most popular idea is that they are used to subdivide the text into paragraphs.They are attached to the first or last sign of a "word"
Edited sentence: An interpretation as Aegean-Type Script depicting Hellenic Language.Jean Faucounau, Le déchiffrement du Disque de Phaistos & Les Proto-Ioniens: Histoire d'un peuple oublié, L'Harmattan, Paris 1999 & 2001.Online summary.They are attached to the last sign of a "word"