*SUPPORT*
IN: kiki dax gazzer OUT: YELLOW PURPLE PURPLE PURPLE
IN: tufa gazzer fep wif OUT: GREEN RED RED RED
IN: wif gazzer lug tufa OUT: RED GREEN GREEN GREEN GREEN GREEN GREEN
IN: kiki OUT: YELLOW
IN: tufa gazzer OUT: RED RED RED
IN: dax gazzer OUT: PURPLE PURPLE PURPLE
IN: dax OUT: PURPLE
IN: dax dax lug tufa OUT: RED PURPLE PURPLE PURPLE PURPLE
IN: dax wif OUT: PURPLE GREEN
IN: tufa kiki fep tufa fep dax fep dax OUT: PURPLE PURPLE RED RED YELLOW
IN: wif lug tufa fep dax OUT: PURPLE RED GREEN GREEN
IN: tufa OUT: RED
IN: dax gazzer lug tufa fep tufa OUT: RED RED PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: wif wif kiki tufa gazzer fep dax OUT: PURPLE GREEN GREEN YELLOW RED RED RED

*QUERY*
IN: dax fep dax fep wif lug kiki OUT: YELLOW GREEN PURPLE PURPLE GREEN PURPLE PURPLE
IN: tufa tufa fep tufa OUT: RED RED RED
IN: dax lug wif OUT: GREEN PURPLE PURPLE
IN: tufa wif fep wif fep tufa OUT: RED GREEN RED GREEN
IN: tufa fep wif OUT: GREEN RED
IN: kiki lug kiki fep kiki OUT: YELLOW YELLOW YELLOW YELLOW
IN: wif dax dax gazzer fep dax OUT: PURPLE GREEN PURPLE PURPLE PURPLE PURPLE
IN: tufa tufa gazzer OUT: RED RED RED RED
IN: dax wif lug tufa fep dax fep wif OUT: GREEN PURPLE RED PURPLE GREEN PURPLE GREEN
IN: kiki dax fep kiki lug kiki fep tufa OUT: RED YELLOW YELLOW YELLOW PURPLE YELLOW YELLOW PURPLE

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