rl7x2f ql7x2 pl7x ol7x2f nl7x2

2u6x2 1u6x 0u6x2f zu6x2 yu6x

d45x c45x2f b45x2 a45x 935x2f

od5x2f nd5x2 md5x ld5x2f kd5x2

zm4x2 ym4x xm4x2f wm4x2 vm4x