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

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

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