Click the checkbox next to each item in this list that is the same as Gorbachev. When you're done, click 'Merge Duplicates.'

Click the checkbox next to each item in this list that is the same as Putin. When you're done, click 'Merge Duplicates.'

Click the checkbox next to each item in this list that is the same as Boris Yeltsin. When you're done, click 'Merge Duplicates.'

Click the checkbox next to each item in this list that is the same as Khrushchev. When you're done, click 'Merge Duplicates.'

Click the checkbox next to each item in this list that is the same as Vladmir Putin. When you're done, click 'Merge Duplicates.'

Click the checkbox next to each item in this list that is the same as Kruschev. When you're done, click 'Merge Duplicates.'

Click the checkbox next to each item in this list that is the same as Stalin. When you're done, click 'Merge Duplicates.'

Click the checkbox next to each item in this list that is the same as Leoind Breshnev. When you're done, click 'Merge Duplicates.'

Click the checkbox next to each item in this list that is the same as Brezhnev. When you're done, click 'Merge Duplicates.'

Click the checkbox next to each item in this list that is the same as 53455. When you're done, click 'Merge Duplicates.'

Click the checkbox next to each item in this list that is the same as Lenin. When you're done, click 'Merge Duplicates.'

Click the checkbox next to each item in this list that is the same as Dmitry Medvedev. When you're done, click 'Merge Duplicates.'

Click the checkbox next to each item in this list that is the same as Mikail Gorbatsjov. When you're done, click 'Merge Duplicates.'

Click the checkbox next to each item in this list that is the same as Kerensky. When you're done, click 'Merge Duplicates.'