समान थासारियाव , मोननैथिंबो बेनिफ्राय एबा स्पाइनेल - नार्वनि गेजेरजों मेडुला स्पिनालिसा गासै देहाजों सोमोन्दो थायो ।
At regular interval , through the medium of 31 spinal nerves from both its sides spinal cord has contact with the entire body .