Step 1: DF250S
B: Black
Bl: Blue
Br: Brown
Dg: Dark Green
G: Green
Gr: Gray
Lbl: Light blue
Lg: Light green
O: Orange
P: Pink
R: Red
W: White
Y: Yellow
B/Bl: Black / Blue
B/Br: Black / Brown
B/G: Black / Green
B/O: Black / Orange
B/R: Black / Red
B/W: Black / White
B/Y: Black / Yellow
Bl/B: Blue / Black
Bl/R: Blue / Red
Bl/Y: Blue / Yellow
Bl/W: Blue / White
Br/R: Brown / Red
Br/W: Brown / White
Br/Y: Brown / Yellow
G/R: Green / Red
G/W: Green / White
G/Y: Green / Yellow
Gr/R: Gray / Red
Gr/Y: Gray / Yellow
Lg/B: Light green / Black
Lg/R: Light green / Red
Lg/W: Light green / White
O/B: Orange / Black
O/Bl: Orange / Blue
O/G: Orange / Green
O/Y: Orange / Yellow
P/B: Pink / Black
P/Bl: Pink / Blue
P/W: Pink / White
R/B: Red / Black
R/G: Red / Green
R/Y: Red / Yellow
R/W: Red / White
V/W: Violet / White
W/B: White / Black
W/Bl: White / Blue
W/G: White / Green
W/R: White / Red
W/Y: White / Yellow
Y/B: Yellow / Black
Y/Bl: Yellow / Blue
Y/G: Yellow / Green
Y/R: Yellow / Red