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

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

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