kj0d2 lj0d2q mj0d nj0d2 oj0d2q
990d2q aa1d ba1d2 ca1d2q da1d
y01d z01d2 001d2q 101d 201d2
nr2d2 or2d2q pr2d qr2d2 rr2d2q
ci3d2q di3d ei3d2 fi3d2q gi3d