ybu5 xbu5lb wbu5l vbu5 ubu5lb

9kt5lb 8kt5l 7kt5 6kt5lb 5kt5l

kus5l jus5 ius5lb hus5l gus5

v3r5 u3r5lb t3r5l s3r5 r3r5lb

6cr5lb 5cr5l 4cr5 3cr5lb 2cr5l