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

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

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