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

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

*GRAMMAR*
kiki -> YELLOW 
 lug -> GREEN 
 zup -> PINK 
 tufa -> BLUE 
 x1 gazzer u1 -> [u1] [x1] 
 u1 wif u2 -> [u1] [u2] 
 x1 dax -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 