* {
  color: blue;
}
E {
  color: blue;
}
E[foo] {
  color: blue;
}
[foo] {
  color: blue;
}
[foo] .helloWorld {
  color: blue;
}
[foo].helloWorld {
  color: blue;
}
E[foo="barbar"] {
  color: blue;
}
E[foo~="hello#$@%@$#^"] {
  color: blue;
}
E[foo^="color: green;"] {
  color: blue;
}
E[foo$="239023"] {
  color: blue;
}
E[foo*="29302"] {
  color: blue;
}
E[foo|="239032"] {
  color: blue;
}
E:root {
  color: blue;
}
E:nth-child(odd) {
  color: blue;
}
E:nth-child(2n+1) {
  color: blue;
}
E:nth-child(5) {
  color: blue;
}
E:nth-last-child(-n+2) {
  color: blue;
}
E:nth-of-type(2n) {
  color: blue;
}
E:nth-last-of-type(n) {
  color: blue;
}
E:first-child {
  color: blue;
}
E:last-child {
  color: blue;
}
E:first-of-type {
  color: blue;
}
E:last-of-type {
  color: blue;
}
E:only-child {
  color: blue;
}
E:only-of-type {
  color: blue;
}
E:empty {
  color: blue;
}
E:lang(en) {
  color: blue;
}
E::first-line {
  color: blue;
}
E::before {
  color: blue;
}
E#id {
  color: blue;
}
E:not(:link) {
  color: blue;
}
E F {
  color: blue;
}
E > F {
  color: blue;
}
E + F {
  color: blue;
}
E ~ F {
  color: blue;
}