f\x1b[31m\x1b[47;1;3;4moo\x1b[7m\x1b[21;21H\x1b]2;window title\x07\x1b]1;window icon name\x07\x1b[?25l\x1b[?1h\x1b=\x1b[?9h\x1b[?1000h\x1b[?1006h\x1b[?2004h\x07\x1bg \x1bc