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

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

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