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

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

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