Previously taught:
SU16D, SU16A, SP16, SU15D, SU15A, FL14, SU14D, SU14A, SP14, FL13, SU13D, SU13A, SP13, FL12, SU12A, SP12, FL11, SU11D, FL10, SU10D, SP10, FL09, SU09D, SU09A, SP09, SU08D, SU08A, FL07, SU07A, SP07, FL06, SU06D, SP06, SU05D, SU05A, SP05, SP04.
