S 23

S 23S 23S 23S 23S 23S 23
S 23S 23S 23S 23S 23S 23
S 23S 23S 23S 23S 23S 23S 23S 23S 23S 23S 23S 23S 23S 23S 23S 23S 23S 23S 23S 23S 23S 23S 23S 23S 23S 23S 23S 23S 23S 23S 23S 23S 23S 23S 23S 23