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

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

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