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

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

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