capability of the group of forces. so here's where we are now. russia still occupies roughly a fifth of ukraine, including most of its coastline. much of the heavy fighting is happening around the town of bakhmut, with russian forces trying to break through the ukrainian lines for weeks. it's a brutal, grim, grinding battle, reminiscent of the first world war. thousands have been killed on both sides, with not much ground changing hands. now let's get back to the issue of supply and logistics, because it seems like ukraine is once again targeting those. along the coastline, runs the rm 1a highway and further north there's a train line