*SUPPORT*
IN: zup wif lug dax OUT: BLUE RED BLUE RED BLUE RED BLUE RED
IN: fep blicket blicket OUT: GREEN GREEN GREEN GREEN
IN: zup lug dax blicket OUT: BLUE BLUE BLUE BLUE BLUE BLUE BLUE BLUE
IN: kiki lug OUT: PURPLE PURPLE
IN: wif lug OUT: RED RED
IN: fep lug OUT: GREEN GREEN
IN: fep fep lug dax OUT: GREEN GREEN GREEN GREEN GREEN GREEN GREEN GREEN
IN: zup wif lug lug OUT: BLUE RED BLUE RED BLUE RED BLUE RED
IN: wif dax dax OUT: RED RED RED RED
IN: zup OUT: BLUE
IN: wif fep lug dax OUT: RED GREEN RED GREEN RED GREEN RED GREEN
IN: wif zup OUT: RED BLUE
IN: zup zup wif dax OUT: BLUE BLUE RED BLUE BLUE RED
IN: wif zup lug OUT: RED BLUE RED BLUE

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

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