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

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

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