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

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

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