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

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

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