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

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

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