Values:šudul; šudun.
šu-du-un: YOS 01, 53, r ii 63 [http://oracc.org/dcclt/signlists/P467315.343.3] (šudul[yoke]N/šudul).
uš-ti-num₂: Ebla Sign List, 73 [http://oracc.org/dcclt/Q000038.73.2] (šudul[yoke]N/šudul).
šu-dul: CT 35, pl. 01-08, BM 108862, r ii 53 [http://oracc.org/dcclt/signlists/P453275.327.3] (šudul[yoke]N/šudul)Ea 01, 352 [http://oracc.org/dcclt/signlists/Q000153.478.3] (šudul[yoke]N/šudul).
| šudul | šudul[yoke]N (37× / 9%) |
| ŋeš šudun | šudul[yoke]N (4× / 1%) |