Ukrainian war song about trench warfare

Russia-ukrainian war became position-based with time, with russians changing their tactics from blitzkrieg to wide front offensives. History truly repeats itself: everything is held by rules of WW1, but the weapons are far more destructive.. Though, despite harsh conditions for war against one of the biggest countries in the world, ukrainian soldiers don't lose their humour while protecting free parts of Ukraine and liberating more occupied terriotires of our country! Glory to heroes!