iiiFnSymT 0  T 1 Salvini M. – Trémouille M.-C. 2003a interpret <span class='AOHittite'>ke</text:span> as an abbreviation of <span class='AOHittite'>keldi</text:span>-, common in oracle texts, and hence the Sumerogram <span class='sGr'>IZI</text:span> as a writing of <span class='AOHittite'>ambašši</text:span>-, which is often paired with <span class='AOHittite'>keldi</text:span>-.