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

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

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