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

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

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