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

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

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