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

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

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