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

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

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