*SUPPORT*
IN: dax tufa fep lug OUT: GREEN BLUE GREEN BLUE GREEN BLUE GREEN BLUE
IN: kiki tufa kiki OUT: PURPLE PURPLE
IN: zup tufa dax lug OUT: RED GREEN RED GREEN RED GREEN RED GREEN
IN: kiki tufa fep lug OUT: PURPLE BLUE PURPLE BLUE PURPLE BLUE PURPLE BLUE
IN: dax kiki gazzer OUT: GREEN PURPLE PURPLE PURPLE PURPLE PURPLE
IN: fep gazzer OUT: BLUE BLUE BLUE BLUE BLUE
IN: dax kiki OUT: GREEN PURPLE
IN: kiki tufa dax lug OUT: PURPLE GREEN PURPLE GREEN PURPLE GREEN PURPLE GREEN
IN: dax fep gazzer OUT: GREEN BLUE BLUE BLUE BLUE BLUE
IN: zup gazzer OUT: RED RED RED RED RED
IN: zup OUT: RED
IN: dax lug OUT: GREEN GREEN GREEN GREEN
IN: fep tufa fep OUT: BLUE BLUE
IN: zup kiki gazzer OUT: RED PURPLE PURPLE PURPLE PURPLE PURPLE

*QUERY*
IN: dax tufa dax OUT: GREEN GREEN
IN: fep dax gazzer OUT: BLUE GREEN GREEN GREEN GREEN GREEN
IN: dax gazzer OUT: GREEN GREEN GREEN GREEN GREEN
IN: kiki gazzer OUT: PURPLE PURPLE PURPLE PURPLE PURPLE
IN: fep dax tufa fep OUT: BLUE GREEN BLUE
IN: dax dax zup OUT: GREEN GREEN RED
IN: kiki OUT: PURPLE
IN: dax OUT: GREEN
IN: fep tufa kiki OUT: BLUE PURPLE
IN: fep OUT: BLUE

*GRAMMAR*
kiki -> PURPLE 
 fep -> BLUE 
 dax -> GREEN 
 zup -> RED 
 u1 gazzer -> [u1] [u1] [u1] [u1] [u1] 
 x1 lug -> [x1] [x1] [x1] [x1] 
 u1 tufa u2 -> [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 