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

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

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