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

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

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