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

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

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