coroutine - Computer Programming. a set of instructions that transforms inputs into outputs; unlike a subroutine, each time a coroutine is called, it begins execution at the place it left off the last time it executed rather than at the beginning;
дс тдрлими цюлютдажкию дроемжки аиакиохдйис лидр
http://www.harcourt.com/dictionary/def/2/4/9/2/2492200.html;
