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

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

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