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

*QUERY*
IN: kiki lug gazzer wif blicket wif OUT: PURPLE PINK PURPLE GREEN PURPLE GREEN PURPLE
IN: kiki gazzer wif OUT: PURPLE PINK PURPLE PINK
IN: lug gazzer lug OUT: GREEN GREEN GREEN GREEN
IN: wif OUT: PURPLE
IN: wif gazzer zup OUT: BLUE PURPLE BLUE PURPLE
IN: zup zup OUT: BLUE BLUE
IN: zup OUT: BLUE
IN: lug wif gazzer wif OUT: GREEN PURPLE PURPLE PURPLE PURPLE
IN: zup dax dax OUT: BLUE BLUE BLUE BLUE
IN: lug OUT: GREEN

*GRAMMAR*
kiki -> PINK 
 wif -> PURPLE 
 zup -> BLUE 
 lug -> GREEN 
 u1 gazzer u2 -> [u2] [u1] [u2] [u1] 
 x1 dax -> [x1] [x1] 
 x1 blicket x2 -> [x2] [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 