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

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

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