AB×U+U+U

Also: erim_x(|AB×U+U+U|), gun_x(|AB×U+U+U|), gunu_x(|AB×U+U+U|), nu_x(|AB×U+U+U|), sirara_x(|AB×U+U+U|), unu_x(|AB×U+U+U|), unug_x(|AB×U+U+U|), urugal_x(|AB×U+U+U|), uruk_x(|AB×U+U+U|).