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

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

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