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

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

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