.test-1 {
  content: 1;
  content: 2;
  content: 3; }

.test-2 {
  content: 3;
  content: 2;
  content: 1; }

.test-3 {
  content: 1;
  content: 2; }

.test-4 {
  content: 3;
  content: 2; }