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

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

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