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

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

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