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

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

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