8ss37 7ss3 6ss37o 5ss37 4ss3
j2r3 i2r37o h2r37 g2r3 f2r37o
ubr37o tbr37 sbr3 rbr37o qbr37
5kq37 4kq3 3kq37o 2kq37 1kq3
gup3 fup37o eup37 dup3 cup37o