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

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

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