Look at the chart and say the COLOUR not the WORD:
| YELLOW | BLUE | ORANGE |
| BLACK | RED | GREEN |
| PURPLE | YELLOW | RED |
| ORANGE | GREEN | BLACK |
| BLUE | RED | PURPLE |
| GREEN | BLUE | ORANGE |
Is this so tricky because of left-right conflict?
Your right brain tries to say the colour but your left brain insists on reading the word.

colour conflict was so cool !!!!!!I really did get confused