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

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

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