1) Air Law, AGK, Instruments.
2) G.Nav, Met, PoF, IFR & VFR Comms
3) Perf, R.Nav, Ops, M&B, HPL, Flight Planning.
The order you sit these will depend on your course start date, i.e. you may join during the g.nav module (2) so you would finish on the module containing air law (1).