C12N C12Y C12 C11N C11Y C11 C10N C10Y C10 C9N C9Y C9 C8N C8Y C8 IIIC B7N B7Y B7 B6N B6Y B6 B5N B5Y B5 B4 B3 B2 B1 IIIB ATG ATH AH AG AFP AFM AE AD AC AB AA WRN WRY WR EVN EVY EV IIIA III SSN2 NAM2 II3 II2 IIF IIE IID IIC IIB IIA II 13 12 D 11 10 C 9 8 7F 7E 7D 7C 7B 6FH 6EH 6DH 6CH 6BH 6FG 6EG 6DG 6CG 6BG 6F 6E 6D 6C 6B 6AH 6AG 6AF 6AE 6AD 6AC 6AB 6AA 6A B 5 4 3 2 1D 1C 1B 1A A I BUS SSN NAME NONE