tszg0 uszg0i vszg wszg0 xszg0i
ij0g0i jj0g kj0g0 lj0g0i mj0g
790g 890g0 990g0i aa1g ba1g0
w01g0 x01g0i y01g z01g0 001g0i
lr2g0i mr2g nr2g0 or2g0i pr2g