*SUPPORT*
IN: fep blicket wif OUT: YELLOW PURPLE
IN: zup blicket fep blicket fep OUT: PURPLE PURPLE RED
IN: fep gazzer blicket fep lug OUT: PURPLE PURPLE BLUE PURPLE PURPLE BLUE
IN: zup zup dax blicket gazzer blicket wif OUT: YELLOW BLUE RED RED RED RED RED RED
IN: gazzer blicket zup lug OUT: RED BLUE RED BLUE
IN: zup wif blicket wif OUT: YELLOW RED YELLOW
IN: zup OUT: RED
IN: gazzer OUT: BLUE
IN: wif dax OUT: YELLOW YELLOW YELLOW
IN: gazzer lug dax OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: wif blicket gazzer dax OUT: BLUE YELLOW BLUE YELLOW BLUE YELLOW
IN: zup dax OUT: RED RED RED
IN: fep dax lug OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: gazzer lug OUT: BLUE BLUE

*QUERY*
IN: gazzer dax OUT: BLUE BLUE BLUE
IN: wif fep OUT: YELLOW PURPLE
IN: fep lug OUT: PURPLE PURPLE
IN: fep dax OUT: PURPLE PURPLE PURPLE
IN: wif fep blicket gazzer OUT: BLUE YELLOW PURPLE
IN: fep OUT: PURPLE
IN: gazzer blicket zup OUT: RED BLUE
IN: fep zup OUT: PURPLE RED
IN: wif wif blicket wif blicket gazzer lug OUT: BLUE YELLOW YELLOW YELLOW BLUE YELLOW YELLOW YELLOW
IN: wif OUT: YELLOW

*GRAMMAR*
wif -> YELLOW 
 zup -> RED 
 gazzer -> BLUE 
 fep -> PURPLE 
 x1 lug -> [x1] [x1] 
 x1 dax -> [x1] [x1] [x1] 
 x1 blicket u1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 