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

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

*GRAMMAR*
fep -> BLUE 
 blicket -> RED 
 wif -> YELLOW 
 lug -> PURPLE 
 x1 zup -> [x1] [x1] [x1] 
 x1 tufa x2 -> [x1] [x2] 
 x1 gazzer -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 