*SUPPORT*
IN: lug fep zup dax blicket OUT: BLUE RED PURPLE BLUE RED PURPLE
IN: dax zup dax blicket OUT: PURPLE PURPLE PURPLE PURPLE
IN: dax zup tufa OUT: PURPLE PINK
IN: lug lug OUT: BLUE BLUE
IN: fep OUT: RED
IN: lug tufa OUT: BLUE PINK
IN: tufa zup tufa blicket OUT: PINK PINK PINK PINK
IN: lug dax blicket OUT: BLUE PURPLE BLUE PURPLE
IN: dax zup fep OUT: PURPLE RED
IN: fep zup fep OUT: RED RED
IN: tufa zup fep OUT: PINK RED
IN: tufa OUT: PINK
IN: lug OUT: BLUE
IN: lug zup fep kiki dax OUT: BLUE RED PURPLE BLUE RED PURPLE PURPLE

*QUERY*
IN: lug blicket kiki lug OUT: BLUE BLUE BLUE BLUE BLUE BLUE BLUE
IN: lug blicket OUT: BLUE BLUE
IN: fep kiki dax OUT: RED PURPLE RED PURPLE PURPLE
IN: fep lug lug OUT: RED BLUE BLUE
IN: fep blicket blicket blicket OUT: RED RED RED RED RED RED RED RED
IN: lug lug blicket OUT: BLUE BLUE BLUE BLUE
IN: tufa dax zup tufa blicket OUT: PINK PURPLE PINK PINK PURPLE PINK
IN: fep blicket OUT: RED RED
IN: fep zup lug OUT: RED BLUE
IN: dax zup lug OUT: PURPLE BLUE

*GRAMMAR*
tufa -> PINK 
 fep -> RED 
 dax -> PURPLE 
 lug -> BLUE 
 x1 blicket -> [x1] [x1] 
 u1 zup u2 -> [u1] [u2] 
 x1 kiki u1 -> [x1] [u1] [x1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 