*SUPPORT*
IN: kiki zup dax OUT: RED PURPLE RED
IN: tufa tufa zup tufa lug OUT: BLUE BLUE BLUE BLUE BLUE BLUE BLUE BLUE
IN: kiki tufa OUT: PURPLE BLUE
IN: dax lug OUT: RED RED
IN: tufa kiki OUT: BLUE PURPLE
IN: tufa wif dax OUT: BLUE RED
IN: tufa kiki dax zup kiki OUT: BLUE PURPLE PURPLE RED PURPLE
IN: tufa OUT: BLUE
IN: kiki kiki kiki OUT: PURPLE PURPLE PURPLE
IN: dax OUT: RED
IN: kiki blicket wif dax lug OUT: PURPLE YELLOW RED PURPLE YELLOW RED
IN: blicket zup tufa OUT: BLUE YELLOW BLUE
IN: dax wif blicket OUT: RED YELLOW
IN: kiki OUT: PURPLE

*QUERY*
IN: kiki kiki zup kiki wif kiki OUT: PURPLE PURPLE PURPLE PURPLE PURPLE
IN: dax kiki wif tufa lug OUT: RED PURPLE BLUE RED PURPLE BLUE
IN: dax wif dax OUT: RED RED
IN: dax zup dax OUT: RED RED RED
IN: dax zup dax lug OUT: RED RED RED RED RED RED
IN: kiki zup kiki lug wif kiki OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: tufa dax lug OUT: BLUE RED BLUE RED
IN: kiki zup tufa lug OUT: BLUE PURPLE BLUE BLUE PURPLE BLUE
IN: blicket zup tufa lug OUT: BLUE YELLOW BLUE BLUE YELLOW BLUE
IN: kiki zup dax wif kiki lug OUT: RED PURPLE RED PURPLE RED PURPLE RED PURPLE

*GRAMMAR*
tufa -> BLUE 
 kiki -> PURPLE 
 dax -> RED 
 blicket -> YELLOW 
 u1 zup u2 -> [u2] [u1] [u2] 
 x1 lug -> [x1] [x1] 
 x1 wif u1 -> [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 