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

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

*GRAMMAR*
tufa -> PINK 
 blicket -> BLUE 
 kiki -> PURPLE 
 gazzer -> GREEN 
 x1 fep x2 -> [x1] [x2] 
 u1 lug -> [u1] [u1] 
 x1 zup -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 