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

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

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