4si0 5si0j 6si0j0 7si0 8si0j
tjj0j ujj0j0 vjj0 wjj0j xjj0j0
iak0j0 jak0 kak0j lak0j0 mak0
70k0 80k0j 90k0j0 a1k0 b1k0j
wrl0j xrl0j0 yrl0 zrl0j 0rl0j0