.mybox {
  background-blend-mode: inherit;
  background-blend-mode: normal;
  background-blend-mode: multiply;
  background-blend-mode: screen;
  background-blend-mode: overlay;
  background-blend-mode: darken;
  background-blend-mode: lighten;
  background-blend-mode: color-dodge;
  background-blend-mode: color-burn;
  background-blend-mode: hard-light;
  background-blend-mode: soft-light;
  background-blend-mode: difference;
  background-blend-mode: exclusion;
  background-blend-mode: hue;
  background-blend-mode: saturation;
  background-blend-mode: color;
  background-blend-mode: luminosity;
  background-blend-mode: luminosity color; /* Noncompliant !{Update the invalid value of property "background-blend-mode". Expected format: [ normal | multiply | screen | overlay | darken | lighten | color-dodge | color-burn | hard-light | soft-light | difference | exclusion | hue | saturation | color | luminosity ]#}! */
  background-blend-mode: abc; /* Noncompliant */
  background-blend-mode: 10; /* Noncompliant */
  background-blend-mode: normal, multiply;
  background-blend-mode: normal, multiply, multiply;
  background-blend-mode: normal, multiply, multiply, color-burn;
  background-blend-mode: normal, multiply, multiply, zzz; /* Noncompliant */
}