| Subject | English | Korean |
| comp., MS | un-sign | 서명 취소하다 (To remove the digital signature added to the document) |
| stat. | UN² test | UN² 검정 |
| math. | UNup 2 test | UN² 검정 |
| stat. | Watson's UN² test I | Watson's UN² 검정1 |
| math. | Watson's UNup 2 test I | Watson's UN² 검정1 |
| stat. | Watson's UN² test II | Watson's UN² 검정2 |
| math. | Watson's UNup 2 test II | Watson's UN² 검정2 |