AR BR CR DR ER FR GR HR IR JR KR LR MR NR OR PR QR RR
AQ BQ CQ DQ EQ FQ GQ HQ IQ JQ KQ LQ MQ NQ OQ PQ QQ RQ
AP BP CP DP EP FP GP HP IP JP KP LP MP NP OP PP QP RP
AO BO CO DO EO FO GO HO IO JO KO LO MO NO OO PO QO RO
AN BN CN DN EN FN GN HN IN JN KN LN MN NN ON PN QN RN
AM BM CM DM EM FM GM HM IM JM KM LM MM NM OM PM QM RM
AL BL CL DL EL FL GL HL IL JL KL LL ML NL OL PL QL RL
AK BK CK DK EK FK GK HK IK JK KK LK MK NK OK PK QK RK
AJ BJ CJ DJ EJ FJ GJ HJ IJ JJ KJ LJ MJ NJ OJ PJ QJ RJ
AI BI CI DI EI FI GI HI II JI KI LI MI NI OI PI QI RI
AH BH CH DH EH FH GH HH IH JH KH LH MH NH OH PH QH RH
AG BG CG DG EG FG GG HG IG JG KG LG MG NG OG PG QG RG
AF BF CF DF EF FF GF HF IF JF KF LF MF NF OF PF QF RF
AE BE CE DE EE FE GE HE IE JE KE LE ME NE OE PE QE RE
AD BD CD DD ED FD GD HD ID JD KD LD MD ND OD PD QD RD
AC BC CC DC EC FC GC HC IC JC KC LC MC NC OC PC QC RC
AB BB CB DB EB FB GB HB IB JB KB LB MB NB OB PB QB RB
AA BA CA DA EA FA GA HA IA JA KA LA MA NA OA PA QA RA