AB [auth I] CA [auth A] DB [auth J] FA [auth B] GB [auth K]
AB [auth I], CA [auth A], DB [auth J], FA [auth B], GB [auth K], IA [auth C], JB [auth L], LA [auth D], MB [auth M], OA [auth E], PB [auth N], RA [auth F], UA [auth G], XA [auth H]
BB [auth I] DA [auth A] EB [auth J] GA [auth B] HB [auth K]
BB [auth I], DA [auth A], EB [auth J], GA [auth B], HB [auth K], JA [auth C], KB [auth L], MA [auth D], NB [auth M], PA [auth E], QB [auth N], SA [auth F], VA [auth G], YA [auth H]