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

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

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