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

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

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