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arab and select 4212 from select count concat 0x716a6b7071 select elt 4212 4212 1 0x71787a6271 floor rand 0 2 x from information schema character sets group by x a and 4744 4744
arab and select 4212 from select count concat 0x716a6b7071 select elt 4212 4212 1 0x71787a6271 floor rand 0 2 x from information schema character sets group by x a and 4744 4744