#261 Concrete Hint for XYZ Wing

[CCV]

Currently displays only two of the candidates involved.
Most often, nearly always it seems, there are three candidates in the key "pivot" cell. There are three candidates involved in any case, but with only two of them being identified in the Concrete Hint it is quite difficult to identify the pivot cell. (Unlike XY Wings, where pivot cell does contain only the two.)

Request that XYZ Wing Concrete Hint display all three candidates.