bu1l4 cu1l4v du1l eu1l4 fu1l4v

0k2l4v 1k2l 2k2l4 3k2l4v 4k2l

pb3l qb3l4 rb3l4v sb3l tb3l4

e23l4 f23l4v g23l h23l4 i23l4v

3s4l4v 4s4l 5s4l4 6s4l4v 7s4l