evidence: In accordance with the terms of a bilateral agreement, Barak -- a 208-hectare cutout of Kyrgyz territory entirely surrounded by Uzbekistan -- was absorbed by the larger country, with Kyrgyzstan receiving an equivalent parcel of Uzbekistan's Andijon Province in exchange. [...] In 2016, the countries mobilized their militaries close to a small mountain known in Uzbek as Ungar-Tepa and Unkur-Too in Kyrgyz.