*SUPPORT*
IN: kiki lug OUT: PURPLE PINK
IN: tufa gazzer wif lug OUT: BLUE BLUE PINK
IN: lug lug lug OUT: PINK PINK PINK
IN: zup gazzer wif zup OUT: GREEN GREEN GREEN
IN: lug OUT: PINK
IN: kiki gazzer OUT: PURPLE PURPLE
IN: tufa OUT: BLUE
IN: zup gazzer fep OUT: GREEN GREEN GREEN GREEN GREEN GREEN
IN: lug gazzer fep wif zup OUT: PINK PINK PINK PINK PINK PINK GREEN
IN: zup OUT: GREEN
IN: zup fep OUT: GREEN GREEN GREEN
IN: tufa wif zup OUT: BLUE GREEN
IN: lug kiki tufa OUT: PINK PURPLE BLUE
IN: lug fep OUT: PINK PINK PINK

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

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