UELE
| Date | Clue |
|---|---|
| 2015-08-11 | River to the Ubangi |
| 2011-02-27 | Congolese river |
| 2011-01-30 | Ubangi tributary |
| 2010-05-25 | River to the Ubangi |
| 2010-02-25 | Ubangi tributary |
| 2006-08-27 | One of two rivers forming the Ubangi |
| 2003-07-24 | River to the Ubangi |
| 2000-04-27 | Congo river |
| 1999-10-31 | Ubangi feeder |
| 1999-02-20 | River to the Ubangi |
| 1999-02-16 | Congo river |
| 1997-05-23 | Ubangi tributary |
| 1995-05-17 | River to the Ubangi |
| 1994-12-25 | River to the Ubangi |