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

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

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