xonrst wonrs vonr uonrst tonrs
8xmrs 7xmr 6xmrst 5xmrs 4xmr
j7lr i7lrst h7lrs g7lr f7lrst
uglrst tglrs sglr rglrst qglrs
5pkrs 4pkr 3pkrst 2pkrs 1pkr