2bnn2 3bnn2d 4bnn 5bnn2 6bnn2d

r2nn2d s2nn t2nn2 u2nn2d v2nn

gton hton2 iton2d jton kton2

5jpn2 6jpn2d 7jpn 8jpn2 9jpn2d

uaqn2d vaqn waqn2 xaqn2d yaqn