/**/
ol.c9 {
    list-style-type: upper-latin
    }
p.c4 {
    padding-top: 5em
    }
div.c3 {
    border-top: 1px solid black
    }
div.c2 {
    border-top: 1px solid black;
    border-bottom: 1px solid black
    }
div.c1 {
    border-bottom: 1px solid black
    }
/**/