d3ko e3koc f3koc2 g3ko h3koc

2tloc 3tloc2 4tlo 5tloc 6tloc2

rkmoc2 skmo tkmoc ukmoc2 vkmo

gbno hbnoc ibnoc2 jbno kbnoc

51noc 61noc2 71no 81noc 91noc2