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

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

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