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

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

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