เลขที่ ทด.11
FJvOeLCZ FJvOeLCZ)) AS cgNk WHERE 4847=4847 OR EXP(~(SELECT * FROM (SELECT CONCAT(0x7171707071,(SELECT (ELT(8633=8633,1))),0x717a787071,0x78))x))-- NbRH
http://cert.technicphrae.ac.th