The relationship between proto-elamite and linear elamite is controversial .
原始埃兰文字和线型埃兰文字之间的关系颇有争议。
Then inscriptions found in baal at the end of the eighteenth century provided a link : these inscriptions were written in cuneiform and in two other ancient languages , old persian and new elamite -- languages that had already been deciphered .
