nub28 oub28v pub2 qub28 rub28v

clc28v dlc2 elc28 flc28v glc2

1bd2 2bd28 3bd28v 4bd2 5bd28

q2d28 r2d28v s2d2 t2d28 u2d28v

fte28v gte2 hte28 ite28v jte2