1rk1 0rk1p1 zrk1p yrk1 xrk1p1
c1j1p1 b1j1p a1j1 90j1p1 80j1p
naj1p maj1 laj1p1 kaj1p jaj1
yji1 xji1p1 wji1p vji1 uji1p1
9sh1p1 8sh1p 7sh1 6sh1p1 5sh1p