Andrey Bazdyrev(interesting), Vitaliy Butko(interesting), Vitaliy Butko(nice), Timofey Andreev(interesting), Igor Dvurekov(interesting), Dmitry Erokhin(interesting), Askar Isabekov(nice), Nataliya Pokhodzey(interesting), Oleg Borodin(interesting), Oleg Borodin(important)