   KKK     KKK   III    SSSSSS     SSSSSS
   KKK    KKK    III   SSSSSSS    SSSSSSS
   KKK  KKKK     III   SSS        SSS
   KKKKKK        III   SSSSSS     SSSSSS
   KKKKKK        III   SSSSSSS    SSSSSSS
   KKK  KKKK     III       SSS        SSS
   KKK    KKK    III   SSSSSSS    SSSSSSS
   KKK     KKK   III   SSSSSS     SSSSSS
