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

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

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