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

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

*GRAMMAR*
kiki -> GREEN 
 wif -> PURPLE 
 gazzer -> PINK 
 lug -> BLUE 
 x1 fep -> [x1] [x1] [x1] 
 x1 tufa x2 -> [x2] [x1] 
 u1 zup -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 