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

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

*GRAMMAR*
kiki -> BLUE 
 wif -> PINK 
 tufa -> PURPLE 
 blicket -> RED 
 u1 zup u2 -> [u1] [u2] 
 x1 lug x2 -> [x2] [x1] 
 u1 gazzer -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 