Seym (kuksa)
| Seym | |||
| |||
| KIRA | |||
| Abrotce | 748 km- | ||
| Kuksaxo | 27 500 km² | ||
| Bost | Desna az Dnipro | ||
| Celack | 99 m³/v- | ||
| SALT | |||
| Klita | Belgorod winka, Rossia (178 m-) | ||
| Artexo | Desna (kuksa) | ||
| Kovoapa | Reut, Vir, Tuskar, Svapa, Kleven | ||
| TAWAVO | |||
| Patecta |  Rossia Ukraina
| ||
Seym ( rossiavon is ukrainavon Сейм ) tir rossiafa az ukrainafa kuksa koe ronefa Europa, taltefa kovoa ke Desna kuksapa.
Inafe abrotce tir vas 748 km- isen kuksaxo tir vas 27 500 km².
Dere rupel
betara
|
 Kovoa ke Desna kuksa
|
|---|---|
| Ron- : Snov • Sudost • Ubid | Talt- : Bolva • Navlya • Nerussa • Oster • Seym • Vetma | |