puzzlords.com combo rule: long4
This rule specifies an Ordinal Combo (ordinalcombos.com) that contains 4 Series 1 Puzzlords (puzzlords.com/catalog) arranged in the following pattern:
┌──────┬──────┬──────┬──────┐
│ │ │ │ │
│ 1 │ 2 │ 3 │ 4 │
│ │ │ │ │
└──────┴──────┴──────┴──────┘
Puzzlords must be included in the combo inscription in the order shown in the above diagram.
Puzzlords must match color on adjacent sides.