5gp2r 4gp2 3gp2r1 2gp2r 1gp2
gqo2 fqo2r1 eqo2r dqo2 cqo2r1
rzn2r1 qzn2r pzn2 ozn2r1 nzn2r
28m2r 18m2 08m2r1 z8m2r y8m2
dim2 cim2r1 bim2r aim2 9hm2r1