Should only use 4 colors are red, Orange, yellow, and green color, it's enough to just 4 does not make us even more confused, it was even more chaotic (number of colors. Don't remember how to anything.)
Always use a four-color only red, orange, yellow and green, only four colors, it is not enough to make us confused. (Number of colors even more chaotic I can not underscore that for nothing).
Should be used only 4 only color is red, orange, yellow and green, just enough to make 4 color confuse us (the more color. The more busy, remember that struck for).