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

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

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