How do I use the generator?

Answer :

Enter string colors and knots, and press Generate. The colors are represented by the letters RGABTbgOLSVM. A combination like GGGGOOOO will start a pattern with 4 yellow strings and 4 orange ones. The knots are represented by the letters dDrR. Enter them from right to left and row by row. Separate the rows with a newline.