kittable.2da
This file assigns identifiers used in names of K_*_*.2DA files to the classes / races - it is responsible for races kit restrictions.
First column is class name
Other columns are entitled by the races names. They consists of the 2DA filenames in format K_(first letter of class name)_(first letter of race name).2DA& (for example K_C_HE for Cleric Half-elf)
In BG2 ToB we have:
2DA V1.0
*
HUMAN DWARF GNOME ELF HALF_ELF HALFLING HALFORC
MAGE K_M_H K_M_D K_M_G K_M_E K_M_HE K_M_HL K_M_HO
FIGHTER K_F_H K_F_D K_F_G K_F_E K_F_HE K_F_HL K_F_HO
CLERIC K_C_H K_C_D K_C_G K_C_E K_C_HE K_C_HL K_C_HO
THIEF K_T_H K_T_D K_T_G K_T_E K_T_HE K_T_HL K_T_HO
BARD K_B_H K_B_D K_B_G K_B_E K_B_HE K_B_HL K_B_HO
PALADIN K_P_H K_P_D K_P_G K_P_E K_P_HE K_P_HL K_P_HO
DRUID K_D_H K_D_D K_D_G K_D_E K_D_HE K_D_HL K_D_HO
RANGER K_R_H K_R_D K_R_G K_R_E K_R_HE K_R_HL K_R_HO
FIGHTER_MAGE K_FM_H K_FM_D K_FM_G K_FM_E K_FM_HE K_FM_HL K_FM_HO
FIGHTER_CLERIC K_FC_H K_FC_D K_FC_G K_FC_E K_FC_HE K_FC_HL K_FC_HO
FIGHTER_THIEF K_FT_H K_FT_D K_FT_G K_FT_E K_FT_HE K_FT_HL K_FT_HO
FIGHTER_MAGE_THIEF K_FMT_H K_FMT_D K_FMT_G K_FMT_E K_FMT_HE K_FMT_HL K_FMT_HO
MAGE_THIEF K_MT_H K_MT_D K_MT_G K_MT_E K_MT_HE K_MT_HL K_MT_HO
CLERIC_MAGE K_CM_H K_CM_D K_CM_G K_CM_E K_CM_HE K_CM_HL K_CM_HO
CLERIC_THIEF K_CT_H K_CT_D K_CT_G K_CT_E K_CT_HE K_CT_HL K_CT_HO
FIGHTER_DRUID K_FD_H K_FD_D K_FD_G K_FD_E K_FD_HE K_FD_HL K_FD_HO
FIGHTER_MAGE_CLERIC K_FMC_H K_FMC_D K_FMC_G K_FMC_E K_FMC_HE K_FMC_HL K_FMC_HO
CLERIC_RANGER K_CR_H K_CR_D K_CR_G K_CR_E K_CR_HE K_CR_HL K_CR_HO
SORCERER K_S_H K_S_D K_S_G K_S_E K_S_HE K_S_HL K_S_HO
MONK K_MN_H K_MN_D K_MN_G K_MN_E K_MN_HE K_MN_HL K_MN_HO
BARBARIAN K_BN_H K_BN_D K_BN_G K_BN_E K_BN_HE K_BN_HL K_BN_HO