speaker, colon, conference, conference room, conference call, talk, talkers, listeners, speakers, presenters, blue, blue armchair, audience, empty, empty seats, calm, peace, knowledge, white, row, row seat, listeners server , act, deed, hallways, corridors, halls, community, community halls, political, political, press, press seat, university, chair, sofa, chair, talking, promise, promise, standing, to be noticed, to stand out, room, place, scene, contemporary, modern, contemporary, table, desk, table, horizontal, lungs, good, healthy, at sea, sound, presentation, presentation, illuminate, light, pale, burn, lighting, equipment, materials, education, music, new, culture, civilization, focus, focus, center, sound, empty, empty, microphone –