b2r2j a2r2 91r2jo 81r2j 71r2

mbr2 lbr2jo kbr2j jbr2 ibr2jo

xkq2jo wkq2j vkq2 ukq2jo tkq2j

8tp2j 7tp2 6tp2jo 5tp2j 4tp2

j3o2 i3o2jo h3o2j g3o2 f3o2jo