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

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

*GRAMMAR*
dax -> BLUE 
 tufa -> PURPLE 
 fep -> YELLOW 
 lug -> PINK 
 x1 kiki u1 -> [x1] [u1] 
 u1 wif x1 -> [u1] [u1] [x1] 
 x1 blicket x2 -> [x2] [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 