On the Subject of The Uncolored Maze

Why wouldn’t you print this in black and white...

Use the first letter and first number of the serial number in the table below to obtain a sequence of colors. Input this sequence into the colored buttons on the module.

	D H L P T X	A E I M Q U Y	B F J N R V Z	C G K O S W
0 4 8	OR	OOR	GBP	BP
1 5 9	OOR	BOOR	RBBP	BBP
2 6	OPGR	PYBP	PPYBP	GOO
3 7	BP	YBP	YPPYBP	OO