*SUPPORT*
IN: gazzer OUT: YELLOW
IN: lug OUT: RED
IN: blicket dax gazzer OUT: YELLOW BLUE
IN: lug zup blicket OUT: BLUE RED
IN: lug dax lug OUT: RED RED
IN: tufa gazzer wif OUT: PURPLE YELLOW PURPLE YELLOW PURPLE YELLOW
IN: blicket OUT: BLUE
IN: tufa zup lug OUT: RED PURPLE
IN: blicket zup gazzer OUT: YELLOW BLUE
IN: blicket zup lug OUT: RED BLUE
IN: tufa zup tufa OUT: PURPLE PURPLE
IN: gazzer gazzer dax blicket OUT: YELLOW BLUE YELLOW
IN: blicket blicket zup lug OUT: BLUE RED BLUE
IN: gazzer lug dax tufa OUT: YELLOW PURPLE RED

*QUERY*
IN: gazzer zup blicket OUT: BLUE YELLOW
IN: tufa dax lug OUT: RED PURPLE
IN: blicket zup blicket OUT: BLUE BLUE
IN: blicket blicket dax blicket OUT: BLUE BLUE BLUE
IN: gazzer gazzer zup blicket OUT: YELLOW BLUE YELLOW
IN: lug dax tufa OUT: PURPLE RED
IN: gazzer tufa blicket dax blicket OUT: YELLOW PURPLE BLUE BLUE
IN: lug dax gazzer OUT: YELLOW RED
IN: tufa blicket wif OUT: PURPLE BLUE PURPLE BLUE PURPLE BLUE
IN: lug dax tufa wif OUT: PURPLE RED PURPLE RED PURPLE RED

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