Nataliya Kolisnichenko(nice), Nataliya Kolisnichenko(interesting), Viktor Sevidov(important), Viktor Sevidov(interesting), Viktor Sevidov(nice), Andrey Mis\'kov(important), Yevgen Chernolyev(important), Yevgen Chernolyev(nice), Sergo Travelian(nice), Sergo Travelian(interesting), Sergo Travelian(important), Oleg Sheremet(nice), Oleg Sheremet(important), Oleg Sheremet(interesting), Dmytro Petrychenko(nice), Dmytro Petrychenko(interesting), Dmytro Petrychenko(important), Natalia Honcharyk(nice), Natalia Honcharyk(important), Natalia Honcharyk(interesting), Roman Yaremchuk(nice), Roman Yaremchuk(important), Roman Yaremchuk(interesting), Yakov Stepanov(interesting), Yakov Stepanov(important), Yakov Stepanov(nice), Olga Gajduk(interesting), Family Kuzhel(nice), Andrey Bazdyrev(nice), Andrey Bazdyrev(interesting), Kyrylo Gorshkov(nice), Kyrylo Gorshkov(important), Kyrylo Gorshkov(interesting), Nikola Zmievskiy(nice), Nikola Zmievskiy(important), Nikola Zmievskiy(interesting), Inna Kyselova(nice), Inna Kyselova(interesting), Olga Malygina(nice), Olga Malygina(important), Olga Malygina(interesting), Alexender Zabolotnyy(nice), Alexender Zabolotnyy(interesting), Oleksandr Kovalchuk(important), Oleksandr Kovalchuk(interesting), Oleksandr Kovalchuk(nice), Alexander Cherinko(nice), Alexander Cherinko(important), Alexander Cherinko(interesting), Kostiantyn Pylypiuk(nice), Kostiantyn Pylypiuk(important), Vsevolod Olenich(nice), Vsevolod Olenich(important), Olga Gajduk(nice), Olexandr Ghryb(important), Olexandr Ghryb(nice), Vasil Bodnar(nice), Serhiy Kozodavov(nice), Serhiy Kozodavov(important), Serhiy Kozodavov(interesting), Mykola Yevdokymov(nice), Vasil Bodnar(important), Vasil Bodnar(interesting), Egor Loboda(nice), Egor Loboda(important), Egor Loboda(interesting)