○○○ withdraw ⪢⪢
Several European countries have cut transportation
ties with Britain over fears of a new kind of coronavirus. The move comes as Britain prepares to withdraw from the EU. 2020-12-21
http://qindex.info/i.php?x=12094
○○○ USSR ⪢⪢
Ukraine shares borders with Russia, Belarus, Poland, Slovakia, Hungary, Romania and Moldova, all countries that used to have close
ties to the former USSR.
→ Union of Soviet Socialist Republics
http://qindex.info/i.php?x=20169