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

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

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