Witty User Manual - EN - v1.5 P. 94 / 171
On the top row of semaphores the user is shown a certain type of information (e.g. a
number X of letters).
On the semaphore below "A” the second part of the information is displayed (e.g. a
number)
Depending on the task assigned (e.g. "the number you see is the same as the number
of letters you see above") the user must answer "Y" if the information matches, and
must do nothing if it does not.
Explanation of the Levels
Number equal to the number of objects (L1)
Letter identical to the letter in the middle (L1)
Same direction as the direction of the arrow (L1)
Color like the color of the character (L1)
Color like the color of the character (L3)