Table 1 gives the codes of test papers allowed as the second paper for the candidate’s choice of the first paper.

Table 2: New two-paper combinations

Code of the First Paper Code of the Second Paper Code of the First Paper Code of the Second Paper
AE CE, ME, XE GG GE
AG CE IN BM, EC, EE, ME
AR CE, GE MA CS, DA, PH, ST
BM BT, IN ME AE, DA, IN, NM, PI, XE
BT BM, XL MN -
CE AE, AG, AR, ES, GE, NM, XE MT XE
CH ES, PE, XE NM CE, ME
CS DA, EC, GE, MA, PH, ST PE CH
CY XE, XL PH CS, DA, EC, EE, MA, XE
DA CS, EC, EE, MA, ME, PH, ST, XE PI ME, XE
EC CS, DA, EE, IN, PH ST CS, DA, MA, XH
EE DA, EC, IN, PH TF -
ES CE, CH, GE XE AE, CE, CH, CY, DA, ME, MT, PH, PI
EY XL XH ST
GE AR, CE, CS, ES, GG XL BT, CY, EY