chromium/third_party/blink/web_tests/css3/selectors3/xml/css3-modsel-29b.css

.green { background-color : lime ! important }
ul > li:nth-last-child(odd) { background-color : red }
ol > li:nth-last-child(even) { background-color : red }
table.t1 tr:nth-last-child(-n+4) { background-color : red }
table.t2 td:nth-last-child(3n+1) { background-color : red }