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

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

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