R1
GT1, GT2, GT3, GTL, BP, DP, EP
 FP, ITE, AS, SP, RS, HC
SATURDAY   SUNDAY

R2
 SRF, SGT-2, FV
SATURDAY   SUNDAY

R3
SM
SATURDAY   SUNDAY

R4
PRO-7, SRX-7
SATURDAY   SUNDAY

R5
ITA, ITB, ITC, ITS, ITR,SSB, SSC,
T1, T2, T3, Spec 944, ST, HP, GP
SATURDAY   SUNDAY

R6
 FA, FB, FC, FM, FS, ASR, CSR, DSR, S2000, CS2000, FSCCA, F500, FF, CF, SF
SATURDAY   SUNDAY