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

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

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