ul8bri tl8br sl8b rl8bri ql8br

5u7br 4u7b 3u7bri 2u7br 1u7b

g46b f46bri e46br d46b c46bri

rd6bri qd6br pd6b od6bri nd6br

2m5br 1m5b 0m5bri zm5br ym5b