Related Clues:

• Switzerland's longest river
• European river whose tributaries include the Wigger and the Emme
• Swiss river that flows into the Rhine (var.)
• Rhine tributary in Switzerland
• 'Kill ___ killed' (desperate mantra)
• 'Kill ___ killed'
• It divides banks in Bern
• Bern sight, to some
• Swiss river seen from the Gelmerbahn funicular
• Central Switzerland river
• River within Switzerland
• Rhine tributary of Switzerland
• Kill ___ killed (law of the jungle)
• River near the start of an alphabetical list
• There-square link