In the western part of the locus 1 a range of stones in order was uncovered and using this situation, the area was devided on several locai. From the southern corner of the fortress wall in the distance of 194 cm a wall extends from west to east which is approximately 178 cm long. Perpendicular to it another wall extends from north to south. The described area was marked as the locus 2. The rest of the area was devided on the locai 3 (western part), 4 (north-eastern part) and the eastern corner was left untouched as it was full of the fallen stones and we leaved it for later cleaning.