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

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

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