vsh7 ush767 tsh76 ssh7 rsh767
61g767 51g76 41g7 31g767 21g76
hbg76 gbg7 fbg767 ebg76 dbg7
skf7 rkf767 qkf76 pkf7 okf767
3te767 2te76 1te7 0te767 zte76