Dmytro Petrychenko(nice), Sergo Travelian(nice), Nataliya Kolisnichenko(nice), Andrey Mis\'kov(nice), Andrew Simon(nice), Viktor Sevidov(nice), Yevgen Chernolyev(nice), Oleg Sheremet(nice), Family Kuzhel(nice), Andrey Bazdyrev(nice), Kostiantyn Pylypiuk(nice), Oleksandr Kovalchuk(nice), Vitaliy Pinchuk(nice), Vasil Bodnar(nice)