Tu (cuneiform) Tu (cuneiform) The cuneiform sign tu, and for TU-(the sumerogram, capital letter (majuscule), in the Hittite language and other cuneiform texts, is a common-use syllabic sign for ""tu"", and also with a syllabic use for ""t"", or ""u"". It is not a multi-use sign, with other alphabetic sub-varieties. The Sumerian language version is similar to the usage in the Amarna letters, with the 3-horizontal strokes connecting the 4-angled wedges on the left, and connected to the vertical horizontal single-stroke, at right. Varieties exist: for example Amarna letter EA 271 shows 4-hortizontal long-strokes, with 2 short-strokes, between the two long ones,
U (cuneiform) Both Ù (cuneiform) and ú are in the top 25 most used signs, but E (cuneiform) and "u (cuneiform)" are not; other vowels (or combination) in the 25 are: a (cuneiform), i (cuneiform), and ia (cuneiform), (which has a secondary use as suffix, ""-mine"", or ""my"", thus in top 25 most used signs). Suffix ""iYa"" is used in the Middle East\Southwest Asia at present day to end placenames, or other names: "My Xxxxx". The use of "u" for numeral 10 has been explained above. It is used in the letters from Tushratta, speaking of the ancestral relations with former father