Question 12
The beaver uses 3 × 2 black-and-white cards to encode letters according to this table.

It decodes by moving in the arrow directions and reading each card from the direction it is facing. The direction diagram and encoded message are below.


Which listed letter occurs most often in the message?

It decodes by moving in the arrow directions and reading each card from the direction it is facing. The direction diagram and encoded message are below.


Which listed letter occurs most often in the message?