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

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

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