... 6213, 6214, 6215, 6216, 6217, 6218; 3) 63 series: 635, 6300, 6301, 6302, 6303, 6304, 6305, 6306 ... , 6313, 6314, 6315, 63/28; 4) 67 series: 6700; 5) 68 series: 685, 686, 687, 688, 689, 6800, 6801 ... , 6802, 6803, 6804, 6805, 6806; 6) 69 series: 695 ... 6901, 6902, 6903, 6904, 6905, 6906; 7) 16000 series: 16001, 16002, 16003, 16004, 16005, 16006, 16007, 16008 ...