Tu (cuneiform) (see here, 2nd line from bottom (tablet Obverse): . The Hittite language version of "tu", (and ideogram "TU") is identical in common form to the Sumerian. The composition of the sign is effectively the 4-wedge strokes at left, (being še (cuneiform)) connected to the rest of the cuneiform sign. Cuneiform še is also a common-use syllabic sign, with few subvarieties. (Two example angled-wedges: ). For the "Epic of Gilgamesh", the following usage is found in Tablets I-XII: "tu"-(193), "tú"-(2), and "TU"-(9) times. "TU" is used for the name of the 'king of Shuruppak'-(father of Utnapishtim), Ubara-Tutu, and it is spelled:
Elamite cuneiform to that of the Rosetta Stone's, were written in three different writing systems. The first was Old Persian, which was deciphered in 1802 by Georg Friedrich Grotefend. The second, Babylonian cuneiform, was deciphered shortly after the Old Persian text. Because Elamite is unlike its neighboring Semitic languages, the script's decipherment was delayed until the 1840s. Even today, lack of sources and comparative materials hinder further research of Elamite. Elamite radically reduced the number of cuneiform glyphs. From the entire history of the script, only 206 glyphs are used; at any one time, the number was fairly constant at about 130.