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

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

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