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

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

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