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

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

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