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

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

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