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

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

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