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

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

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