.mybox {
  background-repeat: inherit;
  background-repeat: repeat-x;
  background-repeat: repeat-y;
  background-repeat: repeat;
  background-repeat: space;
  background-repeat: round;
  background-repeat: no-repeat;
  background-repeat: repeat space;
  background-repeat: round no-repeat;
  background-repeat: repeat-x, repeat-y;
  background-repeat: repeat-x, repeat-y, repeat-x;
  background-repeat: repeat-x, round, space round;
  background-repeat: repeat-x, space round, space round;
  background-repeat: space round, space round, space round;
  background-repeat: repeat-x repeat-y; /* Noncompliant !{Update the invalid value of property "background-repeat". Expected format: [ repeat-x | repeat-y | [ repeat | space | round | no-repeat ]{1,2} ]#}! */
  background-repeat: repeat-x round; /* Noncompliant */
  background-repeat: round repeat-y; /* Noncompliant */
  background-repeat: repeat-x, round repeat-y; /* Noncompliant */
  background-repeat: 10; /* Noncompliant */
  background-repeat: 10px; /* Noncompliant */
  background-repeat: abc; /* Noncompliant */
  background-repeat: abc abc; /* Noncompliant */
  background-repeat: abc abc, abc; /* Noncompliant */
}
