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

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

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