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

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

*GRAMMAR*
tufa -> YELLOW 
 blicket -> BLUE 
 kiki -> PURPLE 
 wif -> PINK 
 u1 gazzer u2 -> [u2] [u1] 
 x1 lug -> [x1] [x1] 
 x1 zup x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 