*SUPPORT*
IN: fep kiki lug OUT: BLUE RED RED
IN: fep dax OUT: RED RED RED
IN: gazzer kiki fep OUT: RED PURPLE PURPLE
IN: gazzer wif fep OUT: RED PURPLE
IN: tufa gazzer tufa dax OUT: PINK PURPLE PINK PINK PINK
IN: fep kiki fep OUT: RED RED RED
IN: fep OUT: RED
IN: tufa fep dax wif gazzer wif lug OUT: BLUE PURPLE PINK RED RED RED
IN: gazzer OUT: PURPLE
IN: gazzer dax OUT: PURPLE PURPLE PURPLE
IN: tufa kiki gazzer OUT: PURPLE PINK PINK
IN: gazzer kiki gazzer wif lug OUT: BLUE PURPLE PURPLE PURPLE
IN: fep kiki tufa OUT: PINK RED RED
IN: tufa kiki tufa OUT: PINK PINK PINK

*QUERY*
IN: tufa kiki gazzer wif tufa wif tufa OUT: PINK PINK PURPLE PINK PINK
IN: gazzer dax wif lug OUT: BLUE PURPLE PURPLE PURPLE
IN: tufa dax OUT: PINK PINK PINK
IN: lug wif fep OUT: RED BLUE
IN: lug kiki lug OUT: BLUE BLUE BLUE
IN: tufa OUT: PINK
IN: lug dax OUT: BLUE BLUE BLUE
IN: lug kiki fep OUT: RED BLUE BLUE
IN: lug OUT: BLUE
IN: lug gazzer dax OUT: BLUE PURPLE PURPLE PURPLE

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