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

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

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