Nataliya Kolisnichenko(nice), Andrey Mis\'kov(nice), Inna Kyselova(nice), Dmytro Petrychenko(nice), Andrew Simon(nice), Sergo Travelian(nice), Yevgen Chernolyev(nice), Alexender Zabolotnyy(nice), Natalia Honcharyk(nice), Family Kuzhel(nice), Vasil Bodnar(nice), Oleksandr Kovalchuk(nice)