*SUPPORT*
IN: lug blicket OUT: BLUE PINK
IN: fep blicket OUT: RED PINK
IN: blicket wif lug wif lug OUT: PINK BLUE BLUE
IN: blicket dax lug lug gazzer blicket OUT: PINK BLUE BLUE BLUE BLUE PINK PINK
IN: lug zup blicket fep OUT: BLUE GREEN PINK RED
IN: lug dax blicket OUT: BLUE PINK BLUE
IN: fep wif fep wif fep wif fep OUT: RED RED RED RED
IN: zup zup OUT: GREEN GREEN
IN: zup blicket OUT: GREEN PINK
IN: zup OUT: GREEN
IN: zup wif blicket OUT: GREEN PINK
IN: fep dax lug blicket OUT: RED BLUE PINK RED
IN: blicket blicket OUT: PINK PINK
IN: fep OUT: RED

*QUERY*
IN: fep lug dax lug OUT: RED BLUE BLUE BLUE
IN: lug wif lug OUT: BLUE BLUE
IN: blicket OUT: PINK
IN: zup lug OUT: GREEN BLUE
IN: lug dax zup OUT: BLUE GREEN BLUE
IN: zup dax zup OUT: GREEN GREEN GREEN
IN: lug wif zup OUT: BLUE GREEN
IN: blicket wif zup OUT: PINK GREEN
IN: blicket dax lug lug fep OUT: PINK BLUE BLUE RED PINK
IN: zup wif lug dax blicket blicket dax zup OUT: GREEN BLUE PINK PINK GREEN PINK BLUE

*GRAMMAR*
fep -> RED 
 blicket -> PINK 
 lug -> BLUE 
 zup -> GREEN 
 u1 dax x1 -> [u1] [x1] [u1] 
 x1 gazzer x2 -> [x1] [x1] [x2] 
 u1 wif x1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 