Free Word Order in Sanskrit and Well-nestedness Sanal Vikram author Amba Kulkarni author 2020-12 text Proceedings of the 17th International Conference on Natural Language Processing (ICON) Pushpak Bhattacharyya editor Dipti Misra Sharma editor Rajeev Sangal editor NLP Association of India (NLPAI) Indian Institute of Technology Patna, Patna, India conference publication vikram-kulkarni-2020-free https://aclanthology.org/2020.icon-main.41/ 2020-12 308 316