we have a 2 senario
1: w4 can be complete as a triangle and finish soon as possible.
2: w4 can be continue and we are at the wb (triangle form)
i think scenario 1 can be happen
1: w4 can be complete as a triangle and finish soon as possible.
2: w4 can be continue and we are at the wb (triangle form)
i think scenario 1 can be happen