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

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

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