Tsna
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Tsna is a name of three rivers in European part of Russia:
- Tsna River (Moksha basin), a river in Tambov Oblast and Ryazan Oblast, tributary of Moksha River (Oka River basin);
- Tsna River (Mstino Lake basin), a river in Tver Oblast, Msta River basin;
- Tsna River (Oka basin), a river in Moscow Oblast, tributary of Oka River.
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