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

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

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