wnrck vnrc unrckc tnrck snrc

7wqc 6wqckc 5wqck 4wqc 3wqckc

i6pckc h6pck g6pc f6pckc e6pck

tfpck sfpc rfpckc qfpck pfpc

4ooc 3oockc 2oock 1ooc 0oockc