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

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

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